Optimize images in your browser — zero servers, zero waiting.

Compress, resize, crop, convert and rotate images — plus a dedicated SVG tool — at native speed with WebAssembly. Your files never upload, so there's no queue, no size limit, and nothing to wait for.

  • 100% local & private
  • No limits, no signup
  • Instant, native speed

Tools

Why nothing ever uploads

Every tool loads a small Rust-compiled WebAssembly engine into your browser. Your image is decoded, processed and re-encoded on your own device, then handed straight back to you as a download. No server ever sees a single byte — which is also why there are no limits and no wait.

Your image is processed by WebAssembly inside your browser and downloaded directly. It never reaches a server.Your browserYour imageJPG · PNG · WebP · SVGWebAssemblyruns on your deviceOptimized filedownloaded instantlyServer — never contacted
Files stay on your device from start to finish.