BETA - Still getting this to work
Canvas
Size:
16×16
32×32
64×64
Gaps
Transparent
Dithered
Tools
Mirror H
Mirror V
Show overlay
File
Upload PNG
Paste
Convert
Clear
Export PNG
State
Save State
Load State
Select a saved state...
Delete
Clear Canvas
Submit to Gallery
Click pixels to toggle between black and white. Drag to draw continuously.