Source image
Drop image here
or click to browse
Output resolution
Width
×
Height
Dither algorithm
Diffusion strength
Serpentine scan (reduces worm artifacts)
Matrix size
Spread amount
Threshold bias
Palette
00 · white
01 · black
10 · accent
Channel swap
C variable name
Crop region
✂
Upload image to see crop preview
Drag to reposition crop window · Aspect ratio locked to output dimensions
Dithered preview
Brightness
Contrast
Saturation
Sharpness
◈
Preview appears here after processing
// C array appears here after processing…