diff --git a/Main.tscn b/Main.tscn
index de72138f5..cace2a2bc 100644
--- a/Main.tscn
+++ b/Main.tscn
@@ -154,7 +154,6 @@ text = "[64×64]"
 align = 2
 
 [node name="UI" type="HBoxContainer" parent="MenuAndUI"]
-editor/display_folded = true
 margin_top = 28.0
 margin_right = 1152.0
 margin_bottom = 648.0
@@ -163,6 +162,7 @@ size_flags_vertical = 3
 custom_constants/separation = 0
 
 [node name="ToolPanel" type="Panel" parent="MenuAndUI/UI"]
+editor/display_folded = true
 margin_right = 224.0
 margin_bottom = 620.0
 rect_min_size = Vector2( 224, 0 )
@@ -185,7 +185,6 @@ margin_bottom = 127.0
 custom_constants/separation = 17
 
 [node name="UtilityTools" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/MenusAndTools"]
-editor/display_folded = true
 margin_right = 208.0
 margin_bottom = 55.0
 
@@ -206,7 +205,6 @@ margin_right = 208.0
 margin_bottom = 19.0
 
 [node name="SelectionToolsContainer2" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/MenusAndTools/UtilityTools"]
-editor/display_folded = true
 margin_top = 23.0
 margin_right = 208.0
 margin_bottom = 55.0
@@ -214,11 +212,7 @@ margin_bottom = 55.0
 [node name="RectSelect" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools/MenusAndTools/UtilityTools/SelectionToolsContainer2"]
 margin_right = 32.0
 margin_bottom = 32.0
-hint_tooltip = "Rectangular Selection
-
-R for left mouse button
-Alt + R for right mouse button
-Press Shift to move the content"
+hint_tooltip = "RECTSELECT_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 3 )
@@ -227,11 +221,7 @@ texture_normal = ExtResource( 3 )
 margin_left = 36.0
 margin_right = 68.0
 margin_bottom = 32.0
-hint_tooltip = "Color Picker
-Select a color from the canvas
-
-O for left mouse button
-Alt + O for right mouse button"
+hint_tooltip = "COLORPICKER_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 4 )
@@ -267,11 +257,7 @@ margin_bottom = 55.0
 [node name="Pencil" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools/MenusAndTools/DrawTools/PaintToolsContainer"]
 margin_right = 32.0
 margin_bottom = 32.0
-hint_tooltip = "Pencil
-
-P for left mouse button
-Alt + P for right mouse button
-Hold Shift to make a line"
+hint_tooltip = "PENCIL_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 5 )
@@ -280,11 +266,7 @@ texture_normal = ExtResource( 5 )
 margin_left = 36.0
 margin_right = 68.0
 margin_bottom = 32.0
-hint_tooltip = "Eraser
-
-E for left mouse button
-Alt + E for right mouse button
-Hold Shift to make a line"
+hint_tooltip = "ERASER_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 6 )
@@ -293,10 +275,7 @@ texture_normal = ExtResource( 6 )
 margin_left = 72.0
 margin_right = 104.0
 margin_bottom = 32.0
-hint_tooltip = "Bucket
-
-B for left mouse button
-Alt + B for right mouse button"
+hint_tooltip = "BUCKET_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 7 )
@@ -305,10 +284,7 @@ texture_normal = ExtResource( 7 )
 margin_left = 108.0
 margin_right = 140.0
 margin_bottom = 32.0
-hint_tooltip = "Lighten/Darken
-
-U for left mouse button
-Alt + U for right mouse button"
+hint_tooltip = "LD_HT"
 mouse_default_cursor_shape = 2
 button_mask = 3
 texture_normal = ExtResource( 8 )
@@ -335,7 +311,7 @@ margin_bottom = 32.0
 margin_right = 64.0
 margin_bottom = 32.0
 rect_min_size = Vector2( 64, 32 )
-hint_tooltip = "Color picker for the left tool"
+hint_tooltip = "LEFTCOLOR_HT"
 mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 size_flags_vertical = 0
@@ -355,7 +331,7 @@ margin_bottom = 24.0
 [node name="ColorSwitch" type="TextureButton" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/ColorPickersCenter/ColorPickersHorizontal/ColorButtonsCenter/ColorButtonsVertical"]
 margin_right = 17.0
 margin_bottom = 7.0
-hint_tooltip = "Switch left and right colors"
+hint_tooltip = "COLORSWITCH_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 9 )
 
@@ -363,7 +339,7 @@ texture_normal = ExtResource( 9 )
 margin_top = 11.0
 margin_right = 17.0
 margin_bottom = 17.0
-hint_tooltip = "Reset the colors to their default state (black for left, white for right)"
+hint_tooltip = "COLORDEFAULTS_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 10 )
 
@@ -372,7 +348,7 @@ margin_left = 89.0
 margin_right = 153.0
 margin_bottom = 32.0
 rect_min_size = Vector2( 64, 32 )
-hint_tooltip = "Color picker for the right tool"
+hint_tooltip = "RIGHTCOLOR_HT"
 mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 size_flags_vertical = 0
@@ -385,7 +361,6 @@ margin_right = 208.0
 margin_bottom = 36.0
 
 [node name="LeftToolOptions" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions"]
-editor/display_folded = true
 margin_top = 36.0
 margin_right = 208.0
 margin_bottom = 242.0
@@ -402,7 +377,7 @@ align = 1
 margin_top = 19.0
 margin_right = 208.0
 margin_bottom = 43.0
-hint_tooltip = "Show left mouse pixel indicator or brush on the canvas when drawing"
+hint_tooltip = "LEFT_INDIC_HT"
 mouse_default_cursor_shape = 2
 pressed = true
 text = "Left pixel indicator"
@@ -417,6 +392,8 @@ margin_bottom = 79.0
 margin_right = 36.0
 margin_bottom = 32.0
 rect_min_size = Vector2( 36, 32 )
+hint_tooltip = "BRUSH_HT"
+mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 texture_normal = ExtResource( 11 )
 
@@ -442,62 +419,42 @@ margin_bottom = 108.0
 
 [node name="BrushSizeLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftBrushSize"]
 margin_top = 5.0
-margin_right = 61.0
+margin_right = 58.0
 margin_bottom = 20.0
-text = "Brush size: "
+text = "Brush size:"
 
 [node name="LeftBrushSizeEdit" type="SpinBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftBrushSize"]
-margin_left = 65.0
-margin_right = 127.0
+margin_left = 62.0
+margin_right = 124.0
 margin_bottom = 25.0
 mouse_default_cursor_shape = 2
 min_value = 1.0
 value = 1.0
 suffix = "px"
 
-[node name="LeftColorInterpolation" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions"]
+[node name="LeftColorInterpolation" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions"]
 editor/display_folded = true
 visible = false
-margin_top = 110.0
-margin_right = 226.0
-margin_bottom = 144.0
+margin_top = 112.0
+margin_right = 208.0
+margin_bottom = 137.0
 
 [node name="ColorComesFrom" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation"]
-margin_right = 226.0
-margin_bottom = 14.0
+margin_top = 5.0
+margin_right = 90.0
+margin_bottom = 20.0
+hint_tooltip = "COLORFROM_HT"
 text = "Brush color from"
 
-[node name="InterpolateColor" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation"]
-editor/display_folded = true
-margin_top = 18.0
-margin_right = 226.0
-margin_bottom = 34.0
-
-[node name="BrushColorLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation/InterpolateColor"]
-margin_top = 1.0
-margin_right = 9.0
-margin_bottom = 15.0
-rect_pivot_offset = Vector2( -90, -47 )
-text = "B"
-
-[node name="LeftInterpolateFactor" type="HSlider" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation/InterpolateColor"]
-margin_left = 13.0
-margin_right = 214.0
-margin_bottom = 16.0
-hint_tooltip = "Choose if the brush's color should come from the brush itself (left), or the currently selected color (right)"
+[node name="LeftInterpolateFactor" type="SpinBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation"]
+margin_left = 94.0
+margin_right = 208.0
+margin_bottom = 25.0
+hint_tooltip = "COLORFROM_HT"
 size_flags_horizontal = 3
 max_value = 1.0
 step = 0.01
 value = 1.0
-ticks_on_borders = true
-
-[node name="SelectedColorLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation/InterpolateColor"]
-margin_left = 218.0
-margin_top = 1.0
-margin_right = 226.0
-margin_bottom = 15.0
-rect_pivot_offset = Vector2( -90, -47 )
-text = "C"
 
 [node name="LeftFillArea" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions"]
 editor/display_folded = true
@@ -548,30 +505,41 @@ text = "Amount:"
 margin_left = 59.0
 margin_right = 133.0
 margin_bottom = 24.0
+hint_tooltip = "LDAMOUNT_HT"
 max_value = 1.0
 step = 0.01
 value = 0.1
 
-[node name="LeftMirroring" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions"]
+[node name="LeftMirroring" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions"]
 editor/display_folded = true
 margin_top = 112.0
 margin_right = 208.0
-margin_bottom = 136.0
+margin_bottom = 155.0
 
-[node name="LeftHorizontalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring"]
-margin_right = 95.0
-margin_bottom = 24.0
-hint_tooltip = "Enable horizontal mirrored drawing for the left tool"
-mouse_default_cursor_shape = 2
-text = "Horiz. Mirror"
+[node name="Label" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring"]
+margin_right = 208.0
+margin_bottom = 15.0
+text = "Mirroring"
 
-[node name="LeftVerticalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring"]
-margin_left = 99.0
-margin_right = 187.0
+[node name="LeftMirrorButtons" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring"]
+margin_top = 19.0
+margin_right = 208.0
+margin_bottom = 43.0
+
+[node name="LeftHorizontalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftMirrorButtons"]
+margin_right = 85.0
 margin_bottom = 24.0
-hint_tooltip = "Enable vertical mirrored drawing for the left tool"
+hint_tooltip = "HORIZMIRROR_HT"
 mouse_default_cursor_shape = 2
-text = "Vert. Mirror"
+text = "Horizontal"
+
+[node name="LeftVerticalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftMirrorButtons"]
+margin_left = 89.0
+margin_right = 158.0
+margin_bottom = 24.0
+hint_tooltip = "VERTMIRROR_HT"
+mouse_default_cursor_shape = 2
+text = "Vertical"
 
 [node name="HSeparator2" type="HSeparator" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions"]
 margin_top = 242.0
@@ -579,7 +547,6 @@ margin_right = 208.0
 margin_bottom = 246.0
 
 [node name="RightToolOptions" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions"]
-editor/display_folded = true
 margin_top = 246.0
 margin_right = 208.0
 margin_bottom = 453.0
@@ -596,7 +563,7 @@ align = 1
 margin_top = 19.0
 margin_right = 208.0
 margin_bottom = 43.0
-hint_tooltip = "Show right mouse pixel indicator or brush on the canvas when drawing"
+hint_tooltip = "RIGHT_INDIC_HT"
 mouse_default_cursor_shape = 2
 text = "Right pixel indicator"
 
@@ -610,6 +577,8 @@ margin_bottom = 79.0
 margin_right = 36.0
 margin_bottom = 32.0
 rect_min_size = Vector2( 36, 32 )
+hint_tooltip = "BRUSH_HT"
+mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 texture_normal = ExtResource( 11 )
 
@@ -635,61 +604,42 @@ margin_bottom = 108.0
 
 [node name="BrushSizeLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightBrushSize"]
 margin_top = 5.0
-margin_right = 61.0
+margin_right = 58.0
 margin_bottom = 20.0
-text = "Brush size: "
+text = "Brush size:"
 
 [node name="RightBrushSizeEdit" type="SpinBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightBrushSize"]
-margin_left = 65.0
-margin_right = 127.0
+margin_left = 62.0
+margin_right = 124.0
 margin_bottom = 25.0
 mouse_default_cursor_shape = 2
 min_value = 1.0
 value = 1.0
 suffix = "px"
 
-[node name="RightColorInterpolation" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions"]
+[node name="RightColorInterpolation" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions"]
 editor/display_folded = true
 visible = false
-margin_top = 110.0
-margin_right = 226.0
-margin_bottom = 144.0
+margin_top = 112.0
+margin_right = 208.0
+margin_bottom = 137.0
 
 [node name="ColorComesFrom" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation"]
-margin_right = 226.0
-margin_bottom = 14.0
+margin_top = 5.0
+margin_right = 90.0
+margin_bottom = 20.0
+hint_tooltip = "COLORFROM_HT"
 text = "Brush color from"
 
-[node name="InterpolateColor" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation"]
-margin_top = 18.0
-margin_right = 226.0
-margin_bottom = 34.0
-
-[node name="BrushColorLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation/InterpolateColor"]
-margin_top = 1.0
-margin_right = 9.0
-margin_bottom = 15.0
-rect_pivot_offset = Vector2( -90, -47 )
-text = "B"
-
-[node name="RightInterpolateFactor" type="HSlider" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation/InterpolateColor"]
-margin_left = 13.0
-margin_right = 214.0
-margin_bottom = 16.0
-hint_tooltip = "Choose if the brush's color should come from the brush itself (left), or the currently selected color (right)"
+[node name="RightInterpolateFactor" type="SpinBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation"]
+margin_left = 94.0
+margin_right = 208.0
+margin_bottom = 25.0
+hint_tooltip = "COLORFROM_HT"
 size_flags_horizontal = 3
 max_value = 1.0
 step = 0.01
 value = 1.0
-ticks_on_borders = true
-
-[node name="SelectedColorLabel" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation/InterpolateColor"]
-margin_left = 218.0
-margin_top = 1.0
-margin_right = 226.0
-margin_bottom = 15.0
-rect_pivot_offset = Vector2( -90, -47 )
-text = "C"
 
 [node name="RightFillArea" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions"]
 editor/display_folded = true
@@ -740,30 +690,41 @@ text = "Amount:"
 margin_left = 59.0
 margin_right = 133.0
 margin_bottom = 24.0
+hint_tooltip = "LDAMOUNT_HT"
 max_value = 1.0
 step = 0.01
 value = 0.1
 
-[node name="RightMirroring" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions"]
+[node name="RightMirroring" type="VBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions"]
 editor/display_folded = true
 margin_top = 112.0
 margin_right = 208.0
-margin_bottom = 136.0
+margin_bottom = 155.0
 
-[node name="RightHorizontalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring"]
-margin_right = 95.0
-margin_bottom = 24.0
-hint_tooltip = "Enable horizontal mirrored drawing for the right tool"
-mouse_default_cursor_shape = 2
-text = "Horiz. Mirror"
+[node name="Label" type="Label" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring"]
+margin_right = 208.0
+margin_bottom = 15.0
+text = "Mirroring"
 
-[node name="RightVerticalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring"]
-margin_left = 99.0
-margin_right = 187.0
+[node name="RightMirrorButtons" type="HBoxContainer" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring"]
+margin_top = 19.0
+margin_right = 208.0
+margin_bottom = 43.0
+
+[node name="RightHorizontalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightMirrorButtons"]
+margin_right = 85.0
 margin_bottom = 24.0
-hint_tooltip = "Enable vertical mirrored drawing for the right tool"
+hint_tooltip = "HORIZMIRROR_HT"
 mouse_default_cursor_shape = 2
-text = "Vert. Mirror"
+text = "Horizontal"
+
+[node name="RightVerticalMirroring" type="CheckBox" parent="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightMirrorButtons"]
+margin_left = 89.0
+margin_right = 158.0
+margin_bottom = 24.0
+hint_tooltip = "VERTMIRROR_HT"
+mouse_default_cursor_shape = 2
+text = "Vertical"
 
 [node name="CanvasAndTimeline" type="VBoxContainer" parent="MenuAndUI/UI"]
 editor/display_folded = true
@@ -856,6 +817,7 @@ margin_right = 319.0
 margin_bottom = 464.0
 
 [node name="ViewportContainer2" type="ViewportContainer" parent="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer"]
+editor/display_folded = true
 visible = false
 margin_left = 345.0
 margin_right = 686.0
@@ -899,11 +861,10 @@ margin_top = 4.0
 
 [node name="TimelineContainer" type="VBoxContainer" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer"]
 margin_right = 562.0
-margin_bottom = 138.0
+margin_bottom = 139.0
 size_flags_horizontal = 3
 
 [node name="AnimationButtons" type="HBoxContainer" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/TimelineContainer"]
-editor/display_folded = true
 margin_right = 562.0
 margin_bottom = 25.0
 rect_min_size = Vector2( 0, 24 )
@@ -925,6 +886,7 @@ size_flags_horizontal = 2
 [node name="FirstFrame" type="TextureButton" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/TimelineContainer/AnimationButtons/PlaybackButtons"]
 margin_right = 20.0
 margin_bottom = 25.0
+hint_tooltip = "FIRSTFRAME_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 19 )
 
@@ -932,6 +894,7 @@ texture_normal = ExtResource( 19 )
 margin_left = 24.0
 margin_right = 44.0
 margin_bottom = 25.0
+hint_tooltip = "PREVIOUSFRAME_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 20 )
 
@@ -939,7 +902,7 @@ texture_normal = ExtResource( 20 )
 margin_left = 48.0
 margin_right = 68.0
 margin_bottom = 25.0
-hint_tooltip = "Play the animation backwards (from end to beggining)"
+hint_tooltip = "PLAYBACKWARDS_HT"
 mouse_default_cursor_shape = 2
 toggle_mode = true
 texture_normal = ExtResource( 21 )
@@ -949,7 +912,7 @@ texture_pressed = ExtResource( 22 )
 margin_left = 72.0
 margin_right = 92.0
 margin_bottom = 25.0
-hint_tooltip = "Play the animation forward (from beggining to end)"
+hint_tooltip = "PLAYFORWARD_HT"
 mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 toggle_mode = true
@@ -960,6 +923,7 @@ texture_pressed = ExtResource( 22 )
 margin_left = 96.0
 margin_right = 116.0
 margin_bottom = 25.0
+hint_tooltip = "NEXTFRAME_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 24 )
 
@@ -967,11 +931,11 @@ texture_normal = ExtResource( 24 )
 margin_left = 120.0
 margin_right = 140.0
 margin_bottom = 25.0
+hint_tooltip = "LASTFRAME_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 25 )
 
 [node name="LoopButtons" type="HBoxContainer" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/TimelineContainer/AnimationButtons"]
-editor/display_folded = true
 margin_left = 476.0
 margin_right = 562.0
 margin_bottom = 25.0
@@ -980,7 +944,7 @@ size_flags_horizontal = 0
 [node name="FPSValue" type="SpinBox" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/TimelineContainer/AnimationButtons/LoopButtons"]
 margin_right = 62.0
 margin_bottom = 25.0
-hint_tooltip = "How many frames per second should the animation preview be? The more FPS, the faster the animation plays."
+hint_tooltip = "FPS_HT"
 mouse_default_cursor_shape = 2
 min_value = 0.1
 step = 0.1
@@ -1039,49 +1003,54 @@ scroll_vertical_enabled = false
 [node name="VSeparator" type="VSeparator" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer"]
 margin_left = 566.0
 margin_right = 570.0
-margin_bottom = 138.0
+margin_bottom = 139.0
 
 [node name="OnionSkinningButtons" type="VBoxContainer" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer"]
 editor/display_folded = true
 margin_left = 574.0
 margin_right = 681.0
-margin_bottom = 138.0
+margin_bottom = 139.0
 
 [node name="OnionSkinning" type="Label" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
 margin_right = 107.0
-margin_bottom = 33.0
-text = "Onion Skinning:
-Past Steps"
+margin_bottom = 15.0
+text = "Onion Skinning:"
+
+[node name="OnionSkinningPast" type="Label" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
+margin_top = 19.0
+margin_right = 107.0
+margin_bottom = 34.0
+text = "Past Frames"
 
 [node name="PastOnionSkinning" type="SpinBox" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
-margin_top = 37.0
+margin_top = 38.0
 margin_right = 107.0
-margin_bottom = 62.0
+margin_bottom = 63.0
 mouse_default_cursor_shape = 2
 
 [node name="OnionSkinningFuture" type="Label" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
-margin_top = 66.0
+margin_top = 67.0
 margin_right = 107.0
-margin_bottom = 81.0
-text = "Future Steps"
+margin_bottom = 82.0
+text = "Future Frames"
 
 [node name="FutureOnionSkinning" type="SpinBox" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
-margin_top = 85.0
+margin_top = 86.0
 margin_right = 107.0
-margin_bottom = 110.0
+margin_bottom = 111.0
 mouse_default_cursor_shape = 2
 
 [node name="BlueRedMode" type="CheckBox" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer/OnionSkinningButtons"]
-margin_top = 114.0
+margin_top = 115.0
 margin_right = 107.0
-margin_bottom = 138.0
+margin_bottom = 139.0
 mouse_default_cursor_shape = 2
 text = "Blue-Red Mode"
 
 [node name="VSeparator2" type="VSeparator" parent="MenuAndUI/UI/CanvasAndTimeline/AnimationTimeline/AnimationContainer"]
 margin_left = 685.0
 margin_right = 689.0
-margin_bottom = 138.0
+margin_bottom = 139.0
 
 [node name="LayerPanel" type="Panel" parent="MenuAndUI/UI"]
 editor/display_folded = true
@@ -1097,6 +1066,7 @@ margin_top = 16.0
 custom_constants/separation = 3
 
 [node name="CanvasPreview" type="ViewportContainer" parent="MenuAndUI/UI/LayerPanel/LayersAndMisc"]
+editor/display_folded = true
 margin_right = 224.0
 margin_bottom = 164.0
 rect_min_size = Vector2( 0, 164 )
@@ -1135,7 +1105,6 @@ margin_right = 224.0
 margin_bottom = 224.0
 
 [node name="LayerButtons" type="HBoxContainer" parent="MenuAndUI/UI/LayerPanel/LayersAndMisc/CenterContainer"]
-editor/display_folded = true
 margin_left = 6.0
 margin_right = 218.0
 margin_bottom = 32.0
@@ -1143,7 +1112,7 @@ margin_bottom = 32.0
 [node name="AddLayerButton" type="TextureButton" parent="MenuAndUI/UI/LayerPanel/LayersAndMisc/CenterContainer/LayerButtons"]
 margin_right = 32.0
 margin_bottom = 32.0
-hint_tooltip = "Create a new layer"
+hint_tooltip = "LAYERNEW_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 29 )
 
@@ -1151,7 +1120,7 @@ texture_normal = ExtResource( 29 )
 margin_left = 36.0
 margin_right = 68.0
 margin_bottom = 32.0
-hint_tooltip = "Remove current layer"
+hint_tooltip = "LAYERREMOVE_HT"
 mouse_default_cursor_shape = 8
 disabled = true
 texture_normal = ExtResource( 30 )
@@ -1161,7 +1130,7 @@ texture_disabled = ExtResource( 31 )
 margin_left = 72.0
 margin_right = 104.0
 margin_bottom = 32.0
-hint_tooltip = "Move up the current layer"
+hint_tooltip = "LAYERUP_HT"
 mouse_default_cursor_shape = 8
 disabled = true
 texture_normal = ExtResource( 32 )
@@ -1171,7 +1140,7 @@ texture_disabled = ExtResource( 33 )
 margin_left = 108.0
 margin_right = 140.0
 margin_bottom = 32.0
-hint_tooltip = "Move down the current layer"
+hint_tooltip = "LAYERDOWN_HT"
 mouse_default_cursor_shape = 8
 disabled = true
 texture_normal = ExtResource( 34 )
@@ -1181,7 +1150,7 @@ texture_disabled = ExtResource( 35 )
 margin_left = 144.0
 margin_right = 176.0
 margin_bottom = 32.0
-hint_tooltip = "Clone current layer"
+hint_tooltip = "LAYERCLONE_HT"
 mouse_default_cursor_shape = 2
 texture_normal = ExtResource( 36 )
 
@@ -1189,7 +1158,7 @@ texture_normal = ExtResource( 36 )
 margin_left = 180.0
 margin_right = 212.0
 margin_bottom = 32.0
-hint_tooltip = "Merge down current layer"
+hint_tooltip = "LAYERMERGE_HT"
 mouse_default_cursor_shape = 8
 disabled = true
 texture_normal = ExtResource( 37 )
@@ -1256,9 +1225,7 @@ margin_left = -236.921
 margin_top = 44.4745
 margin_right = -223.921
 margin_bottom = 57.4745
-hint_tooltip = "Split screen
-
-Show/hide second canvas"
+hint_tooltip = "SPLITSCREEN_HT"
 mouse_default_cursor_shape = 2
 size_flags_vertical = 0
 toggle_mode = true
@@ -1352,6 +1319,7 @@ margin_left = -512.0
 margin_top = -300.0
 margin_right = 3.0
 margin_bottom = 48.0
+window_title = "Save Sprite as .pxo"
 resizable = true
 access = 2
 filters = PoolStringArray( "*.pxo ; Pixelorama Project" )
@@ -1378,7 +1346,7 @@ margin_left = -512.0
 margin_top = -300.0
 margin_right = 3.0
 margin_bottom = 48.0
-window_title = "Export sprite"
+window_title = "Export Sprite"
 resizable = true
 access = 2
 filters = PoolStringArray( "*.png ; PNG Image" )
@@ -1394,7 +1362,7 @@ margin_bottom = 114.0
 margin_left = 8.0
 margin_top = 8.0
 margin_right = 192.0
-margin_bottom = 106.0
+margin_bottom = 77.0
 
 [node name="ImageSize" type="Label" parent="ScaleImage/VBoxContainer"]
 margin_right = 184.0
@@ -1459,6 +1427,7 @@ editor/display_folded = true
 margin_right = 200.0
 margin_bottom = 70.0
 window_title = "Preferences"
+resizable = true
 
 [node name="VBoxContainer" type="VBoxContainer" parent="PreferencesDialog"]
 anchor_left = 0.5
@@ -1466,7 +1435,7 @@ anchor_right = 0.5
 margin_left = -92.0
 margin_top = 8.0
 margin_right = 92.0
-margin_bottom = 131.0
+margin_bottom = 33.0
 
 [node name="OptionsContainer" type="GridContainer" parent="PreferencesDialog/VBoxContainer"]
 margin_right = 184.0
@@ -1559,24 +1528,22 @@ margin_bottom = 158.0
 [node name="Pixelorama" type="Label" parent="AboutDialog/AboutUI"]
 margin_right = 268.0
 margin_bottom = 33.0
-text = "Pixelorama v0.3
+text = "Pixelorama v0.5
 "
 align = 1
 
 [node name="MadeBy" type="Label" parent="AboutDialog/AboutUI"]
 margin_top = 37.0
 margin_right = 268.0
-margin_bottom = 88.0
-text = "Your Free and Open Source Sprite Editor
-Developed by Orama Interactive
-"
+margin_bottom = 70.0
+text = "MADEBY_LABEL"
 align = 1
 
 [node name="Links" type="CenterContainer" parent="AboutDialog/AboutUI"]
 editor/display_folded = true
-margin_top = 92.0
+margin_top = 74.0
 margin_right = 268.0
-margin_bottom = 113.0
+margin_bottom = 95.0
 
 [node name="LinkButtons" type="HBoxContainer" parent="AboutDialog/AboutUI/Links"]
 editor/display_folded = true
@@ -1602,9 +1569,9 @@ margin_bottom = 21.0
 text = "Donate"
 
 [node name="Copyright" type="Label" parent="AboutDialog/AboutUI"]
-margin_top = 117.0
+margin_top = 99.0
 margin_right = 268.0
-margin_bottom = 150.0
+margin_bottom = 132.0
 text = "
 Copyright 2019 - Orama Interactive"
 align = 1
@@ -1613,7 +1580,7 @@ align = 1
 margin_right = 200.0
 margin_bottom = 70.0
 resizable = true
-dialog_text = "Are you sure you want to exit Pixelorama?"
+dialog_text = "QUIT_LABEL"
 
 [node name="AnimationTimer" type="Timer" parent="."]
 [connection signal="color_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/ColorPickersCenter/ColorPickersHorizontal/LeftColorPickerButton" to="." method="_on_LeftColorPickerButton_color_changed"]
@@ -1627,21 +1594,21 @@ dialog_text = "Are you sure you want to exit Pixelorama?"
 [connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftIndicatorCheckbox" to="." method="_on_LeftIndicatorCheckbox_toggled"]
 [connection signal="pressed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftBrushType/LeftBrushTypeButton" to="." method="_on_LeftBrushTypeButton_pressed"]
 [connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftBrushSize/LeftBrushSizeEdit" to="." method="_on_LeftBrushSizeEdit_value_changed"]
-[connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation/InterpolateColor/LeftInterpolateFactor" to="." method="_on_LeftInterpolateFactor_value_changed"]
+[connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftColorInterpolation/LeftInterpolateFactor" to="." method="_on_LeftInterpolateFactor_value_changed"]
 [connection signal="item_selected" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftFillArea/LeftFillAreaOptions" to="." method="_on_LeftFillAreaOptions_item_selected"]
 [connection signal="item_selected" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftLDOptions/LeftLightenDarken" to="." method="_on_LeftLightenDarken_item_selected"]
 [connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftLDOptions/LeftLDAmount/LeftLDAmountSpinbox" to="." method="_on_LeftLDAmountSpinbox_value_changed"]
-[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftHorizontalMirroring" to="." method="_on_LeftHorizontalMirroring_toggled"]
-[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftVerticalMirroring" to="." method="_on_LeftVerticalMirroring_toggled"]
+[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftMirrorButtons/LeftHorizontalMirroring" to="." method="_on_LeftHorizontalMirroring_toggled"]
+[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/LeftToolOptions/LeftMirroring/LeftMirrorButtons/LeftVerticalMirroring" to="." method="_on_LeftVerticalMirroring_toggled"]
 [connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightIndicatorCheckbox" to="." method="_on_RightIndicatorCheckbox_toggled"]
 [connection signal="pressed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightBrushType/RightBrushTypeButton" to="." method="_on_RightBrushTypeButton_pressed"]
 [connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightBrushSize/RightBrushSizeEdit" to="." method="_on_RightBrushSizeEdit_value_changed"]
-[connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation/InterpolateColor/RightInterpolateFactor" to="." method="_on_RightInterpolateFactor_value_changed"]
+[connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightColorInterpolation/RightInterpolateFactor" to="." method="_on_RightInterpolateFactor_value_changed"]
 [connection signal="item_selected" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightFillArea/RightFillAreaOptions" to="." method="_on_RightFillAreaOptions_item_selected"]
 [connection signal="item_selected" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightLDOptions/RightLightenDarken" to="." method="_on_RightLightenDarken_item_selected"]
 [connection signal="value_changed" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightLDOptions/RightLDAmount/RightLDAmountSpinbox" to="." method="_on_RightLDAmountSpinbox_value_changed"]
-[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightHorizontalMirroring" to="." method="_on_RightHorizontalMirroring_toggled"]
-[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightVerticalMirroring" to="." method="_on_RightVerticalMirroring_toggled"]
+[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightMirrorButtons/RightHorizontalMirroring" to="." method="_on_RightHorizontalMirroring_toggled"]
+[connection signal="toggled" from="MenuAndUI/UI/ToolPanel/Tools/ToolOptions/RightToolOptions/RightMirroring/RightMirrorButtons/RightVerticalMirroring" to="." method="_on_RightVerticalMirroring_toggled"]
 [connection signal="pressed" from="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer/ViewportAndRulers/HorizontalRuler" to="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer/ViewportAndRulers/HorizontalRuler" method="_on_HorizontalRuler_pressed"]
 [connection signal="pressed" from="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer/ViewportAndRulers/ViewportandVerticalRuler/VerticalRuler" to="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer/ViewportAndRulers/ViewportandVerticalRuler/VerticalRuler" method="_on_VerticalRuler_pressed"]
 [connection signal="mouse_entered" from="MenuAndUI/UI/CanvasAndTimeline/HViewportContainer/ViewportAndRulers/ViewportandVerticalRuler/ViewportContainer" to="." method="_on_ViewportContainer_mouse_entered"]
diff --git a/Prefabs/FrameButton.tscn b/Prefabs/FrameButton.tscn
index bcdb6a745..a712dc95c 100644
--- a/Prefabs/FrameButton.tscn
+++ b/Prefabs/FrameButton.tscn
@@ -1,7 +1,28 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=5 format=2]
 
 [ext_resource path="res://Scripts/FrameButton.gd" type="Script" id=1]
 
+[sub_resource type="StyleBoxFlat" id=3]
+bg_color = Color( 0.337255, 0.32549, 0.388235, 1 )
+corner_radius_top_left = 2
+corner_radius_top_right = 2
+corner_radius_bottom_right = 2
+corner_radius_bottom_left = 2
+
+[sub_resource type="StyleBoxFlat" id=1]
+bg_color = Color( 0.231373, 0.219608, 0.266667, 1 )
+corner_radius_top_left = 2
+corner_radius_top_right = 2
+corner_radius_bottom_right = 2
+corner_radius_bottom_left = 2
+
+[sub_resource type="StyleBoxFlat" id=2]
+bg_color = Color( 0.270588, 0.258824, 0.305882, 1 )
+corner_radius_top_left = 2
+corner_radius_top_right = 2
+corner_radius_bottom_right = 2
+corner_radius_bottom_left = 2
+
 [node name="Frame" type="VBoxContainer"]
 margin_right = 32.0
 margin_bottom = 50.0
@@ -13,6 +34,9 @@ rect_min_size = Vector2( 36, 36 )
 mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 size_flags_vertical = 0
+custom_styles/hover = SubResource( 3 )
+custom_styles/pressed = SubResource( 1 )
+custom_styles/normal = SubResource( 2 )
 toggle_mode = true
 button_mask = 3
 script = ExtResource( 1 )
diff --git a/Prefabs/LayerContainer.tscn b/Prefabs/LayerContainer.tscn
index 586f7eead..dfa01d243 100644
--- a/Prefabs/LayerContainer.tscn
+++ b/Prefabs/LayerContainer.tscn
@@ -1,63 +1,73 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://Scripts/LayerContainer.gd" type="Script" id=1]
 [ext_resource path="res://Assets/Graphics/Layers/layer_visible.png" type="Texture" id=2]
 
+[sub_resource type="StyleBoxFlat" id=1]
+bg_color = Color( 0.337255, 0.32549, 0.388235, 1 )
+
+[sub_resource type="StyleBoxFlat" id=2]
+bg_color = Color( 0.231373, 0.219608, 0.266667, 1 )
+
+[sub_resource type="StyleBoxFlat" id=3]
+bg_color = Color( 0.270588, 0.258824, 0.305882, 1 )
+
 [node name="LayerContainer" type="Button"]
-margin_left = -0.540344
-margin_right = 11.4597
+margin_right = 160.0
 margin_bottom = 42.0
 rect_min_size = Vector2( 160, 42 )
+custom_styles/hover = SubResource( 1 )
+custom_styles/pressed = SubResource( 2 )
+custom_styles/normal = SubResource( 3 )
 toggle_mode = true
 script = ExtResource( 1 )
 __meta__ = {
 "_edit_horizontal_guides_": [  ]
 }
 
-[node name="HBoxContainer" type="HBoxContainer" parent="."]
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-margin_left = -80.0
-margin_top = -21.0
-margin_right = 80.0
-margin_bottom = 21.0
-mouse_default_cursor_shape = 2
-
-[node name="VisibilityButton" type="TextureButton" parent="HBoxContainer"]
+[node name="VisibilityButton" type="TextureButton" parent="."]
+margin_left = 6.0
 margin_top = 5.0
-margin_right = 32.0
+margin_right = 38.0
 margin_bottom = 37.0
-hint_tooltip = "Toggle layer's visibility"
+hint_tooltip = "LAYERVISIBILITY_HT"
 mouse_default_cursor_shape = 2
 size_flags_horizontal = 0
 size_flags_vertical = 4
 texture_normal = ExtResource( 2 )
 
+[node name="HBoxContainer" type="HBoxContainer" parent="."]
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -41.0
+margin_top = -16.0
+margin_right = 41.0
+margin_bottom = 16.0
+mouse_default_cursor_shape = 2
+
 [node name="TextureRect" type="TextureRect" parent="HBoxContainer"]
-margin_left = 36.0
-margin_top = 5.0
-margin_right = 68.0
-margin_bottom = 37.0
+margin_right = 32.0
+margin_bottom = 32.0
 rect_min_size = Vector2( 32, 32 )
 size_flags_vertical = 4
 expand = true
 stretch_mode = 6
 
 [node name="Label" type="Label" parent="HBoxContainer"]
-margin_left = 72.0
-margin_top = 14.0
-margin_right = 118.0
-margin_bottom = 28.0
+margin_left = 36.0
+margin_top = 9.0
+margin_right = 82.0
+margin_bottom = 23.0
 text = "Layer 0"
 align = 1
 
 [node name="LineEdit" type="LineEdit" parent="HBoxContainer"]
 visible = false
-margin_left = 122.0
+margin_left = 86.0
 margin_top = 5.0
-margin_right = 202.0
+margin_right = 166.0
 margin_bottom = 37.0
 rect_min_size = Vector2( 80, 32 )
 size_flags_vertical = 4
@@ -66,5 +76,5 @@ editable = false
 caret_blink = true
 caret_blink_speed = 0.5
 [connection signal="pressed" from="." to="." method="_on_LayerContainer_pressed"]
-[connection signal="pressed" from="HBoxContainer/VisibilityButton" to="." method="_on_VisibilityButton_pressed"]
+[connection signal="pressed" from="VisibilityButton" to="." method="_on_VisibilityButton_pressed"]
 [connection signal="text_changed" from="HBoxContainer/LineEdit" to="." method="_on_LineEdit_text_changed"]
diff --git a/Prefabs/NotificationLabel.tscn b/Prefabs/NotificationLabel.tscn
index fb97a8c32..e4d1799ca 100644
--- a/Prefabs/NotificationLabel.tscn
+++ b/Prefabs/NotificationLabel.tscn
@@ -1,13 +1,15 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=3 format=2]
 
-[ext_resource path="res://Scripts/NotificationLabel.gd" type="Script" id=1]
+[ext_resource path="res://Themes & Styles/Main Theme.tres" type="Theme" id=1]
+[ext_resource path="res://Scripts/NotificationLabel.gd" type="Script" id=2]
 
 [node name="NotificationLabel" type="Label"]
 margin_right = 116.0
 margin_bottom = 14.0
+theme = ExtResource( 1 )
 custom_colors/font_color_shadow = Color( 0, 0, 0, 1 )
 text = "Undo: Notification"
-script = ExtResource( 1 )
+script = ExtResource( 2 )
 
 [node name="Tween" type="Tween" parent="."]
 
diff --git a/Scripts/BrushButton.gd b/Scripts/BrushButton.gd
index d92a89534..c27b6cd00 100644
--- a/Scripts/BrushButton.gd
+++ b/Scripts/BrushButton.gd
@@ -12,12 +12,12 @@ func _on_BrushButton_pressed() -> void:
 			if Global.current_left_tool == "Pencil":
 				Global.left_color_interpolation_container.visible = true
 			if hint_tooltip == "":
-				Global.left_brush_type_label.text = "Custom brush"
+				Global.left_brush_type_label.text = tr("Custom brush")
 			else:
-				Global.left_brush_type_label.text = "Brush: %s" % hint_tooltip
+				Global.left_brush_type_label.text = tr("Brush:") + " %s" % hint_tooltip
 		else: #Pixel brush
 			Global.left_color_interpolation_container.visible = false
-			Global.left_brush_type_label.text = "Brush: Pixel"
+			Global.left_brush_type_label.text = tr("Brush: Pixel")
 
 		Global.update_left_custom_brush()
 
@@ -28,12 +28,12 @@ func _on_BrushButton_pressed() -> void:
 			if Global.current_right_tool == "Pencil":
 				Global.right_color_interpolation_container.visible = true
 			if hint_tooltip == "":
-				Global.right_brush_type_label.text = "Custom brush"
+				Global.right_brush_type_label.text = tr("Custom brush")
 			else:
-				Global.right_brush_type_label.text = "Brush: %s" % hint_tooltip
+				Global.right_brush_type_label.text = tr("Brush:") + " %s" % hint_tooltip
 		else: #Pixel brush
 			Global.right_color_interpolation_container.visible = false
-			Global.right_brush_type_label.text = "Brush: Pixel"
+			Global.right_brush_type_label.text = tr("Brush: Pixel")
 
 		Global.update_right_custom_brush()
 
diff --git a/Scripts/Canvas.gd b/Scripts/Canvas.gd
index fefbd9f30..68cc71510 100644
--- a/Scripts/Canvas.gd
+++ b/Scripts/Canvas.gd
@@ -319,7 +319,7 @@ func update_texture(layer_index : int, update_frame_tex := true) -> void:
 	layers[layer_index][1].create_from_image(layers[layer_index][0], 0)
 	var layer_container := get_layer_container(layer_index)
 	if layer_container:
-		layer_container.get_child(0).get_child(1).texture = layers[layer_index][1]
+		layer_container.get_child(1).get_child(0).texture = layers[layer_index][1]
 
 	if update_frame_tex:
 		#This code is used to update the texture in the animation timeline frame button
@@ -440,9 +440,9 @@ func generate_layer_panels() -> void:
 		if !layers[i][2]:
 			layers[i][2] = "Layer %s" % i
 		layer_container.i = i
-		layer_container.get_child(0).get_child(1).texture = layers[i][1]
-		layer_container.get_child(0).get_child(2).text = layers[i][2]
-		layer_container.get_child(0).get_child(3).text = layers[i][2]
+		layer_container.get_child(1).get_child(0).texture = layers[i][1]
+		layer_container.get_child(1).get_child(1).text = layers[i][2]
+		layer_container.get_child(1).get_child(2).text = layers[i][2]
 		layers[i][3] = true #set visible
 		Global.vbox_layer_container.add_child(layer_container)
 
diff --git a/Scripts/Global.gd b/Scripts/Global.gd
index 9b9f230e4..842353534 100644
--- a/Scripts/Global.gd
+++ b/Scripts/Global.gd
@@ -262,7 +262,7 @@ func find_node_by_name(root, node_name) -> Node:
 
 func notification_label(text : String) -> void:
 	var notification : Label = load("res://Prefabs/NotificationLabel.tscn").instance()
-	notification.text = text
+	notification.text = tr(text)
 	notification.rect_position = Vector2(240, OS.window_size.y - 150)
 	get_tree().get_root().add_child(notification)
 
@@ -347,7 +347,7 @@ func redo(_canvases : Array, layer_index : int = -1) -> void:
 
 func frame_changed(value : int) -> void:
 	current_frame = value
-	current_frame_label.text = "Current frame: %s/%s" % [str(current_frame + 1), canvases.size()]
+	current_frame_label.text = tr("Current frame:") + " %s/%s" % [str(current_frame + 1), canvases.size()]
 
 	for c in canvases:
 		c.visible = false
diff --git a/Scripts/LayerContainer.gd b/Scripts/LayerContainer.gd
index 01fff5af5..1ae12134e 100644
--- a/Scripts/LayerContainer.gd
+++ b/Scripts/LayerContainer.gd
@@ -5,7 +5,7 @@ var i
 # warning-ignore:unused_class_variable
 var currently_selected := false
 
-onready var visibility_button := $HBoxContainer/VisibilityButton
+onready var visibility_button := $VisibilityButton
 onready var label := $HBoxContainer/Label
 onready var line_edit := $HBoxContainer/LineEdit
 
diff --git a/Scripts/Main.gd b/Scripts/Main.gd
index ce023b2c7..dce6875aa 100644
--- a/Scripts/Main.gd
+++ b/Scripts/Main.gd
@@ -126,19 +126,21 @@ func _ready() -> void:
 
 	#Options for Import
 	import_as_new_frame = CheckBox.new()
-	import_as_new_frame.text = "Import as new frame?"
+	import_as_new_frame.text = tr("IMPORT_FILE_LABEL")
 	$ImportSprites.get_vbox().add_child(import_as_new_frame)
 
 	#Options for Export
+	var export_project_hbox := HBoxContainer.new()
 	export_all_frames = CheckBox.new()
-	export_all_frames.text = "Export all frames?"
+	export_all_frames.text = tr("EXPORT_ALLFRAMES_LABEL")
 	export_as_single_file = CheckBox.new()
-	export_as_single_file.text = "Export frames as a single file?"
+	export_as_single_file.text = tr("EXPORT_FRAMES_ASFILE_LABEL")
 	export_vertical_spritesheet = CheckBox.new()
-	export_vertical_spritesheet.text = "Vertical spritesheet?"
-	$ExportSprites.get_vbox().add_child(export_all_frames)
-	$ExportSprites.get_vbox().add_child(export_as_single_file)
-	$ExportSprites.get_vbox().add_child(export_vertical_spritesheet)
+	export_vertical_spritesheet.text = tr("EXPORT_VERTICAL_SPRITESHEET_LABEL")
+	$ExportSprites.get_vbox().add_child(export_project_hbox)
+	export_project_hbox.add_child(export_all_frames)
+	export_project_hbox.add_child(export_as_single_file)
+	export_project_hbox.add_child(export_vertical_spritesheet)
 
 	var path := "Brushes"
 	var brushes_dir := Directory.new()
@@ -938,9 +940,11 @@ func _on_SplitScreenButton_toggled(button_pressed) -> void:
 	if button_pressed:
 		Global.viewport_separator.visible = true
 		Global.second_viewport.visible = true
+		$SplitScreenButton.hint_tooltip = tr("SPLITSCREEN_HIDE_HT")
 	else:
 		Global.viewport_separator.visible = false
 		Global.second_viewport.visible = false
+		$SplitScreenButton.hint_tooltip = tr("SPLITSCREEN_HT")
 
 func _on_ColorSwitch_pressed() -> void:
 	var temp := Global.left_color_picker.color
diff --git a/Themes & Styles/RulerStyle.tres b/Themes & Styles/RulerStyle.tres
index 19ab2337a..87f61486f 100644
--- a/Themes & Styles/RulerStyle.tres	
+++ b/Themes & Styles/RulerStyle.tres	
@@ -1,4 +1,4 @@
 [gd_resource type="StyleBoxFlat" format=2]
 
 [resource]
-bg_color = Color( 0.0862745, 0.0862745, 0.0862745, 1 )
+bg_color = Color( 0.211765, 0.2, 0.243137, 1 )
diff --git a/Translations/#Translations.csv b/Translations/#Translations.csv
index fe422558e..d25ff5a59 100644
--- a/Translations/#Translations.csv
+++ b/Translations/#Translations.csv
@@ -30,8 +30,18 @@ Tile Mode	Tile Mode	Λειτουργία μοτίβου
 Show Grid	Show Grid	Εμφάνιση πλέγματος
 Show Rulers	Show Rulers	Εμφάνιση χαράκων
 Show Guides	Show Guides	Εμφάνιση οδηγών
-About Pixelorama	About Pixelorama	Σχετικά με το Pixelorama
 Fill with color:	Fill with color:	Γέμισμα με χρώμα:
+Open a File	Open a File	Άνοιγμα αρχείου
+Open File(s)	Open File(s)	Άνοιγμα αρχείου/ων
+IMPORT_FILE_LABEL	Import as new frame	Εισαγωγή ως νέο καρέ
+Save Sprite as .pxo	Save Sprite as .pxo	Αποθήκευση εικόνας ως .pxo
+Export Sprite	Export Sprite	Εξαγωγή εικόνας
+EXPORT_ALLFRAMES_LABEL	Export all frames	Εξαγωγή όλων των καρέ
+EXPORT_FRAMES_ASFILE_LABEL	Export frames as a single file	Εξαγωγή όλων των καρέ στο ίδιο αρχείο
+EXPORT_VERTICAL_SPRITESHEET_LABEL	Vertical spritesheet	Κάθετη ευθυγράμμιση
+Path:	Path:	Διαδρομή:
+Directories & Files:	Directories & Files:	Φάκελοι & Αρχεία:
+File:	File:	Αρχείο:
 Interpolation:	Interpolation:	Παρεμβολή:
 Nearest	Nearest	Χωρίς
 Bilinear	Bilinear	Διγραμμική
@@ -41,10 +51,104 @@ Grid options	Grid options	Επιλογές πλέγματος
 Color:	Color:	Χρώμα:
 Language:	Language:	Γλώσσα:
 System Language	System Language	Γλώσσα Συστήματος
-English	English	Αγγλικά
-Greek	Greek	Ελληνικά
+English [en]	English [en]	Αγγλικά [en]
+Greek [el]	Greek [el]	Ελληνικά [el]
+About Pixelorama	About Pixelorama	Σχετικά με το Pixelorama
+MADEBY_LABEL	Your Free and Open Source Sprite Editor!\nDeveloped by Orama Interactive\n	Το δωρεάν και ανοιχτού κώδικα πρόγραμμά σας!\nΦτιαγμένο από την Orama Interactive\n
+Website	Website	Ιστοσελίδα
+Donate	Donate	Κάντε μια δωρεά
+QUIT_LABEL	Are you sure you want to exit Pixelorama?	Σίγουρα θέλετε να βγείτε από το Pixelorama;
 Utility Tools	Utility Tools	Βοηθητικά Εργαλεία
+RECTSELECT_HT	Rectangular Selection\n\nR for left mouse button\nAlt + R for right mouse button\n\nPress Shift to move the content	Ορθογώνια επιλογή\n\nR για το αριστερό κουμπί ποντικιού\nAlt + R για το δεξί κουμπί ποντικιού\n\nΠατήστε Shift για να μετακινηθεί το περιεχόμενο
+COLORPICKER_HT	Color Picker\nSelect a color from a pixel of the sprite\n\nO for left mouse button\nAlt + O for right mouse button	Επιλογέας χρωμάτων\nΕπιλέξτε ένα χρώμα από ένα εικονοστοιχείο της εικόνας\n\nΟ για το αριστερό κουμπί ποντικιού\nAlt + Ο για το δεξί κουμπί ποντικιού
 Draw Tools	Draw Tools	Εργαλεία Ζωγραφικής
+PENCIL_HT	Pencil\n\nP for left mouse button\nAlt + P for right mouse button\n\nHold Shift to make a line	Μολύβι\n\nP για το αριστερό κουμπί ποντικιού\nAlt + P για το δεξί κουμπί ποντικιού\n\nΚρατήστε Shift για να τραβήξετε μια γραμμή
+ERASER_HT	Eraser\n\nE for left mouse button\nAlt + E for right mouse button\n\nHold Shift to make a line	Γόμα\n\nE για το αριστερό κουμπί ποντικιού\nAlt + E για το δεξί κουμπί ποντικιού\n\nΚρατήστε Shift για να τραβήξετε μια γραμμή
+BUCKET_HT	Bucket\n\nB for left mouse button\nAlt + B for right mouse button	Κουβάς\n\nB για το αριστερό κουμπί ποντικιού\nAlt + B για το δεξί κουμπί ποντικιού
+LD_HT	Lighten/Darken\n\nU for left mouse button\nAlt + U for right mouse button	Φώτισμα/Σκούρημα\n\nU για το αριστερό κουμπί ποντικιού\nAlt + U για το δεξί κουμπί ποντικιού
+LEFTCOLOR_HT	Choose a color for the left tool	Επιλέξτε ένα χρώμα για το αριστερό εργαλείο
+RIGHTCOLOR_HT	Choose a color for the right tool	Επιλέξτε ένα χρώμα για το δεξί εργαλείο
+COLORSWITCH_HT	Switch left and right colors	Εναλλαγή μεταξύ αριστερού και δεξιού χρώματος
+COLORDEFAULTS_HT	Reset the colors to their default state (black for left, white for right)	Επαναφορά των χρωμάτων στην αρχική τους κατάσταση (μαύρο για το αριστερό, άσπρο για το δεξί)
+Raw Mode	Raw Mode	Ωμή Λειτουργία
 Left tool options	Left tool options	Επιλογές αριστερού εργαλείου
 Right tool options	Right tool options	Επιλογές δεξιού εργαλείου
-Layers	Layers	Στρώσεις
\ No newline at end of file
+Left pixel indicator	Left pixel indicator	Δείκτης αριστερού πιξελ
+LEFT_INDIC_HT	Show left mouse pixel indicator or brush on the canvas when drawing	Εμφάνιση δείκτη για το εικονοστοιχείο ή το πινέλο πάνω στον καμβά που αντιστοιχεί στο αριστερό κουμπί του ποντικιού
+RIGHT_INDIC_HT	Show right mouse pixel indicator or brush on the canvas when drawing	Εμφάνιση δείκτη για το εικονοστοιχείο ή το πινέλο πάνω στον καμβά που αντιστοιχεί στο δεξί κουμπί του ποντικιού
+Right pixel indicator	Right pixel indicator	Δείκτης δεξιού πιξελ
+Brush:	Brush:	Πινέλο:
+BRUSH_HT	Select a brush	Επιλέξτε ένα πινέλο
+Brush: Pixel	Brush: Pixel	Πινέλο: Εικονοστοιχείο
+Custom brush	Custom brush	Προσαρμοσμένο πινέλο
+Brush size:	Brush size:	Μέγεθος πινέλου:
+Brush color from	Brush color from	Χρώμα πινέλου από
+COLORFROM_HT	0: Color from the brush itself, 1: the currently selected color	0: Χρώμα από το πινέλο, 1: επιλεγμένο χρώμα
+Fill area:	Fill area:	Περιοχή γεμίσματος:
+Area of the same color	Area of the same color	Περιοχή ίδιου χρώματος
+All pixels of the same color	All pixels of the same color	Όλα τα πίξελ ίδιου χρώματος
+Lighten	Lighten	Φώτισμα
+Darken	Darken	Σκούρημα
+Amount:	Amount:	Ποσό:
+LDAMOUNT_HT	Lighten/Darken amount	Ποσό φωτίσματος ή σκουρήματος
+Mirroring	Mirroring	Κατοπτρισμός
+Horizontal	Horizontal	Οριζόντια
+HORIZMIRROR_HT	Enable horizontal mirrored drawing	Ενεργοποίηση ζωγραφικής με οριζόντιο κατοπτρισμό
+VERTMIRROR_HT	Enable vertical mirrored drawing	Ενεργοποίηση ζωγραφικής με κάθετο κατοπτρισμό
+Vertical	Vertical	Κάθετα
+Current frame:	Current frame:	Τρέχον καρέ:
+Current frame: 1/1	Current frame: 1/1	Τρέχον καρέ: 1/1
+FIRSTFRAME_HT	Jump to the first frame	Μετάβαση στο πρώτο καρέ
+PREVIOUSFRAME_HT	Go to the previous frame	Μετάβαση στο προηγούμενο καρέ
+PLAYBACKWARDS_HT	Play the animation backwards (from end to beginning)	Αναπαραγωγή της κίνησης ανάποδα (από το τέλος προς την αρχή)
+PLAYFORWARD_HT	Play the animation forward (from beginning to end)	Αναπαραγωγή της κίνησης κανονικά (από την αρχή προς το τέλος)
+NEXTFRAME_HT	Go to the next frame	Μετάβαση στο επόμενο καρέ
+LASTFRAME_HT	Jump to the last frame	Μετάβαση στο τελευταίο καρέ
+FPS_HT	How many frames per second should the animation preview be?\nThe more FPS, the faster the animation plays.	Πόσα καρέ ανά δευτερόλεπτο (FPS) να είναι η προεπισκόπηση της κίνησης;\nΌσο περισσότερα FPS, τόσο πιο γρήγορα παίζει η κίνηση.
+No loop	No loop	Όχι επανάληψη
+Cycle loop	Cycle loop	Κυκλική επανάληψη
+Ping-pong loop	Ping-pong loop	Επανάληψη πινγκ-πονγκ
+Onion Skinning:	Onion Skinning:	Γειτονικά καρέ:
+Past Frames	Past Frames	Παρελθοντικά καρέ
+Future Frames	Future Frames	Μελλοντικά καρέ
+Blue-Red Mode	Blue-Red Mode	Μπλε-Κόκκινη λειτουργία
+Add a new frame	Add a new frame	Προσθήκη νέου καρέ
+Remove Frame	Remove Frame	Διαγραφή Καρέ
+Clone Frame	Clone Frame	Κλωνοποίηση Καρέ
+Move Left	Move Left	Μετακίνηση Αριστερά
+Move Right	Move Right	Μετακίνηση Δεξιά
+Layers	Layers	Στρώσεις
+LAYERNEW_HT	Create a new layer	Δημιουργία νέας στρώσης
+LAYERREMOVE_HT	Remove current layer	Διαγραφή της τρέχουσας στρώσης
+LAYERUP_HT	Move up the current layer	Μετακίνηση της τρέχουσας στρώσης προς τα πάνω
+LAYERDOWN_HT	Move down the current layer	Μετακίνηση της τρέχουσας στρώσης προς τα κάτω
+LAYERCLONE_HT	Clone current layer	Κλωνοποίηση της τρέχουσας στρώσης
+LAYERMERGE_HT	Merge current layer with the one below	Συγχώνευση της τρέχουσας στρώσης με την από κάτω
+LAYERVISIBILITY_HT	Toggle layer's visibility	Εναλλαγή της ορατότητας της στρώσης
+SPLITSCREEN_HT	Split screen\n\nShow second canvas	Διπλή οθόνη\n\nΕμφάνιση δεύτερου καμβά
+SPLITSCREEN_HIDE_HT	Split screen\n\nHide second canvas	Διπλή οθόνη\n\nΑπόκρυψη δεύτερου καμβά
+Undo: Draw	Undo: Draw	Αναίρεση: Ζωγραφική
+Redo: Draw	Redo: Draw	Ακύρωση αναίρεσης: Ζωγραφική
+Undo: Rectangle Select	Undo: Rectangle Select	Αναίρεση: Ορθογώνια επιλογή
+Redo: Rectangle Select	Redo: Rectangle Select	Ακύρωση αναίρεσης: Ορθογώνια επιλογή
+Undo: Scale	Undo: Scale	Αναίρεση: Κλιμάκωση
+Redo: Scale	Redo: Scale	Ακύρωση αναίρεσης: Κλιμάκωση
+Undo: Add Layer	Undo: Add Layer	Αναίρεση: Προσθήκη στρώσης
+Redo: Add Layer	Redo: Add Layer	Ακύρωση αναίρεσης: Προσθήκη στρώσης
+Undo: Remove Layer	Undo: Remove Layer	Αναίρεση: Διαγραφή στρώσης
+Redo: Remove Layer	Redo: Remove Layer	Ακύρωση αναίρεσης: Διαγραφή στρώσης
+Undo: Merge Layer	Undo: Merge Layer	Αναίρεση: Συγχώνευση στρώσης
+Redo: Merge Layer	Redo: Merge Layer	Ακύρωση αναίρεσης: Συγχώνευση στρώσης
+Undo: Change Layer Order	Undo: Change Layer Order	Αναίρεση: Αλλαγή σειράς στρώσης
+Redo: Change Layer Order	Redo: Change Layer Order	Ακύρωση αναίρεσης: Αλλαγή σειράς στρώσης
+Undo: Add Frame	Undo: Add Frame	Αναίρεση: Προσθήκη καρέ
+Redo: Add Frame	Redo: Add Frame	Ακύρωση αναίρεσης: Προσθήκη καρέ
+Undo: Remove Frame	Undo: Remove Frame	Αναίρεση: Διαγραφή καρέ
+Redo: Remove Frame	Redo: Remove Frame	Ακύρωση αναίρεσης: Διαγραφή καρέ
+Undo: Change Frame Order	Undo: Change Frame Order	Αναίρεση: Αλλαγή σειράς καρέ
+Redo: Change Frame Order	Redo: Change Frame Order	Ακύρωση αναίρεσης: Αλλαγή σειράς καρέ
+Undo: Delete Custom Brush	Undo: Delete Custom Brush	Αναίρεση: Διαγραφή προσαρμοσμένου πινέλου
+Redo: Delete Custom Brush	Redo: Delete Custom Brush	Ακύρωση αναίρεσης: Διαγραφή προσαρμοσμένου πινέλου
+Move Guide	Move Guide	Μετακίνηση βοηθού
+File saved	File saved	Το αρχείο αποθηκεύτηκε
+File exported	File exported	Έγινε εξαγωγή αρχείου
\ No newline at end of file
diff --git a/Translations/#Translations.el.translation b/Translations/#Translations.el.translation
index bbe9c7cec..dda423908 100644
Binary files a/Translations/#Translations.el.translation and b/Translations/#Translations.el.translation differ
diff --git a/Translations/#Translations.en.translation b/Translations/#Translations.en.translation
index dbf471318..9c52c1f54 100644
Binary files a/Translations/#Translations.en.translation and b/Translations/#Translations.en.translation differ