Dither Studio

Dither photos in real time in your browser. Ordered, halftone and error-diffusion patterns, editable colour palettes, live animation, and PNG, GIF and WebM export.

Filesnever leave this device

Controls

Presets

Pattern

Ordered screens compare every cell against a fixed threshold pattern. Fast and animatable.

Cell size3px

Edge length of one dither cell. Smaller is finer.

Threshold0.50

Bias towards light or dark. Neutral at 0.50.

Invert

Swap light and dark output