Is Squoosh safe to use?

The private alternative

Brevio runs every tool entirely inside your browser. Your files are never uploaded — they never leave your device. No account, no server, no retention. You can verify it yourself in the browser network tab.

Frequently asked questions

Is Squoosh better than Brevio for image compression?

For single-image compression quality, Squoosh's WASM codecs (MozJPEG, OxiPNG) typically achieve smaller file sizes than Canvas API compression. Brevio supports batch processing and covers many more use cases beyond image compression.

Does Squoosh upload images?

No. Squoosh also processes images in-browser. Both tools are privacy-preserving for image processing.