diff --git a/src/Palette/EditPaletteDialog.gd b/src/Palette/EditPaletteDialog.gd
index 2bc38a688..eccd66747 100644
--- a/src/Palette/EditPaletteDialog.gd
+++ b/src/Palette/EditPaletteDialog.gd
@@ -90,7 +90,10 @@ func _on_EditPaletteDialog_custom_action(action: StringName) -> void:
 	if action == DELETE_ACTION:
 		delete_confirmation.popup_centered()
 	elif action == EXPORT_ACTION:
-		export_file_dialog.popup_centered()
+		if OS.has_feature("web"):
+			exported.emit()
+		else:
+			export_file_dialog.popup_centered()
 
 
 func _on_delete_confirmation_confirmed() -> void:
diff --git a/src/Palette/PalettePanel.gd b/src/Palette/PalettePanel.gd
index e539ec21a..513468f32 100644
--- a/src/Palette/PalettePanel.gd
+++ b/src/Palette/PalettePanel.gd
@@ -252,15 +252,21 @@ func _color_changed(_color: Color, button: int) -> void:
 		palette_grid.unselect_swatch(button, swatch_to_unselect)
 
 
-func _on_edit_palette_dialog_exported(path: String) -> void:
+func _on_edit_palette_dialog_exported(path := "") -> void:
+	var image := Palettes.current_palette.convert_to_image()
+	if OS.has_feature("web"):
+		JavaScriptBridge.download_buffer(
+			image.save_png_to_buffer(),
+			Palettes.current_palette.name,
+			"image/png"
+		)
+	if path.is_empty():
+		return
 	var extension := path.get_extension()
 	match extension:
 		"png":
-			var image := Palettes.current_palette.convert_to_image()
 			image.save_png(path)
 		"jpg", "jpeg":
-			var image := Palettes.current_palette.convert_to_image()
 			image.save_jpg(path)
 		"webp":
-			var image := Palettes.current_palette.convert_to_image()
 			image.save_webp(path)