Dither Dog logoDITHER DOGOpen Workspace
Client-Side Image, Video & GIF Processor

Dither your
whole world.

Turn any photo, video, or GIF into pixel-precise art. Dozens of dithering algorithms and color palettes, rendered entirely in your browser.

28
Dither Algorithms
23
Color Palettes
100%
Client-Side

Every dithering method, tuned for real use.

01

Error Diffusion

Floyd-Steinberg, Atkinson, Stucki, Sierra and more — the classic algorithms that scatter quantization error across neighboring pixels.

02

Ordered Dither

Bayer matrices, blue noise, and clustered-dot halftone patterns for that unmistakable print and retro-display look.

03

Artistic Patterns

Halftone dots, crosshatch, stipple and spiral patterns for expressive, poster-grade output.

01

Error Diffusion

Floyd-Steinberg, Atkinson, Stucki, Sierra and more — the classic algorithms that scatter quantization error across neighboring pixels.

02

Ordered Dither

Bayer matrices, blue noise, and clustered-dot halftone patterns for that unmistakable print and retro-display look.

03

Artistic Patterns

Halftone dots, crosshatch, stipple and spiral patterns for expressive, poster-grade output.

// 20 Presets

Curated presets, ready to try.

Open Workspace →

Every preset dials in a specific algorithm, color palette, and contrast curve — hand-tuned so you can go from source file to finished look in one click, then tweak from there.

Classic Newspaper

Classic print-press grain, straight out of a 1970s broadsheet.

Floyd-SteinbergBlack & White
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Retro Game Boy

Four shades of green, exactly like the handheld that started it all.

Bayer 8x8Game Boy
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Neon Dreams

Oversized halftone dots in blown-out arcade neon.

Halftone DotsHot Pink & Cyan
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Vintage Poster

Hand-inked crosshatching in a cinematic teal-and-orange grade.

CrosshatchTeal & Orange
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Old Terminal

Phosphor-green scanlines like a 1980s command line.

Bayer 8x8Green Terminal
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Sunset Comic

Pointillist stippling washed in warm sunset red.

StippleSunset Red
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Electric Pop Art

Ben-Day dots blown out in electric pop-art blue.

NewspaperElectric Blue
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Sepia Memories

Soft, high-quality error diffusion in faded sepia tones.

Jarvis-Judice-NinkeSepia
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Forest Lines

Engraved horizontal linework in deep forest green.

Horizontal LinesForest Green
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Purple Matrix

A glitchy lime-on-purple grid, straight out of The Matrix.

Grid PatternLime & Purple
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Blue Noise Pro

The gold standard of dithering — smooth, artifact-free black & white.

Blue NoiseBlack & White
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Print Halftone

Genuine offset-press halftone in cyan and magenta.

Clustered DotCyan & Magenta
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Static TV

Pure television static, frozen mid-frame.

White NoiseBlack & White
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Organic Curves

Space-filling curves for a hand-drawn, organic texture.

RiemersmaBurgundy & Cream
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Adaptive Dream

Adaptive error diffusion in a soft lavender-sage palette.

Variable ErrorLavender & Sage
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Pixel Rot

Stylized

Chunky 2x2 ordered dither pushed until it falls apart into blocky pixel rot.

Bayer 2x2Commodore 64
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Broken Signal

Stylized

Pure random dithering — no structure, just degraded VHS-static red.

RandomRed & Black
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Cheap Print

Stylized

Bargain-bin dot-matrix printing, muddy and low-res on purpose.

OrderedBlue & White
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Scanline Rot

Stylized

Crude vertical scanlines like a dying CRT losing sync.

Vertical LinesGreen & Black
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Doodle Spiral

Stylized

Loose hand-doodled spiral dithering, rough and unpolished.

SpiralOrange & Blue
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Ready to dither?

Runs 100% in your browser. Nothing is ever uploaded.