PicPak Image Converter
Resize & dither images for PicPak e-ink frames — 400×300 px · Black / White / Red / Yellow
Drop an image here or click to browse
JPEG · PNG · WebP · GIF · AVIF
Fit mode
Fill (center-crop)
Fit (letterbox)
Stretch
Dithering
Floyd-Steinberg
Ordered (Bayer 4×4)
None (nearest color)
Letterbox fill
Black
White
Download as
PNG
JPEG
Image adjustments
Reset
Brightness
0
Contrast
0
Saturation
0
Floyd-Steinberg options
Diffusion kernel
Floyd-Steinberg
Atkinson
Stucki
Sierra
Burkes
Error strength
100%
Serpentine scan
Off
Original
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Converted — 400×300 px · BWRY
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