Hey Product Hunt! 👋 I built Pixel Art Workshop because I was frustrated with existing pixel art converters — they either required uploads to some server, or produced blurry, low-quality results with zero control. So I built the tool I wanted: → 100% client-side — your images stay on YOUR device → Real color quantization with CIELAB color science (not just RGB) → 50,000+ palettes from Lospec, one click to import → Floyd-Steinberg dithering for that authentic retro look → No account, no paywall, no limits The entire processing pipeline runs in your browser using the Canvas API. I implemented K-Means++ palette extraction in a Web Worker so it doesn't block the UI, and added both RGB and LAB color distance modes because perceptual accuracy matters. I'd love your feedback — especially on: - Any features you'd want for game dev / sprite workflows? - Would a batch mode (convert multiple images at once) be useful? Try it out and let me know what you think!

Pixel Art Workshop

Turn any photo into pixel art — free, in your browser

Turn any photo into pixel art — free, in your browser