Click or drag an image here
Supports JPG, PNG, GIF. Recommended ≤ 5000×5000 px
How to use:
  • Select a mode: Mosaic or Draw Box.
  • Drag on the image to select an area; release to apply.
  • In Mosaic mode, use the slider to adjust block size.
  • In Draw Box mode, choose a color or click Pick to sample a color.
  • Click "Undo" to revert the last change.