Squoosh

by Google

Compress and convert images in the browser with side-by-side comparison

Squoosh is an image compression web app from Google Chrome Labs that converts images between formats such as WebP, AVIF, JPEG XL, and MozJPEG, with a visual side-by-side comparison. Images are processed locally in the browser.

Key features

Modern codecs including AVIF and WebP
Side-by-side visual comparison
Resize and reduce palette
Works offline as a PWA

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