Rawnd — Browser-based RAW Editor

What is Rawnd — Browser-based RAW Editor?

Most RAW converters upload your file to a server. Rawnd doesn't — the decoder is WebAssembly inside the page, so photos never leave your machine. Works offline as a PWA — nothing to install to try it, open a sample RAW from the landing page. Built with a Rust decoder compiled to wasm32, one WebGL2 shader for tone and color, and a GPU pass that measures chromatic aberration before any color processing touches the sensor data. Sort and develop a shoot, then export XMP sidecars into Lightroom.