Drop your JPG, PNG, or WEBP files and shrink them instantly — right here in your browser. Nothing is sent to any server. Ever.
Three steps. No sign-up. No waiting in a queue.
JPG, PNG, or WEBP — single or batch. They're loaded directly into your browser, not sent anywhere.
Slide to your target quality, convert formats if you want. Preview the size savings instantly.
Grab files individually or download everything as a ZIP. Original files are never overwritten.
No. Every image is processed locally using your browser's Canvas API. No file ever leaves your device — check your network tab to verify.
We recommend keeping individual images under 50 MB so your browser doesn't run out of memory. There's no hard limit on the number of files in a batch — but hundreds at once may slow your device.
WEBP typically gives you 25–35% smaller files than JPG at the same visual quality. It's supported in every modern browser and by most platforms.
Yes. Sqush is free for personal and commercial use. No watermarks, no sign-ups.
Because it runs in your browser, we don't pay for servers to process your images. The site is supported by ads and donations.
Sqush is a small independent project. It stays free, ad-light, and without sign-ups thanks to our partners. If you like what we do, check them out.