1-BIT // DITHER · BATCH
MULTI-IMAGE · GROUPED PRESETS
+ ADD IMAGES
+ NEW GROUP
DROP IMAGES
Select several at once. Everything runs locally — nothing is uploaded anywhere.
EDITING →
—
Preset
— custom —
Classic Mac (Atkinson)
Newsprint (Bayer 8×8)
Fax / high contrast
Heavy blocks
Algorithm
Atkinson
Floyd–Steinberg
Ordered · Bayer 4×4
Ordered · Bayer 8×8
Hard threshold
Pixel size
3
Threshold
128
Brightness
0
Contrast
15
Invert
OFF
ON
↓ DOWNLOAD GROUP
↓ DOWNLOAD ALL (ZIP)
Settings apply live to every image in the active group. Use the menu under a thumbnail to move it to another group.
↓ DOWNLOAD
CLOSE