Compress JPEG and WebP images by adjusting quality.
Free · Runs in your browser · Last updated
Choose any image and re-encode it to JPEG or WebP at a chosen quality (0–100%). See the new file size live and download. Local, no upload.
All processing for Image Compress happens locally inside your browser using JavaScript. Your input is never uploaded to a server, logged, or shared with third parties.
Yes. Image Compress is completely free for both personal and commercial projects. There are no usage limits, no sign-up, and no premium tier.
All processing happens locally in your browser using JavaScript. Your input is never uploaded to our servers, logged, or shared with any third party.
Once the page has loaded, the tool runs entirely client-side. You can disconnect from the internet and it will keep working in the same browser tab.
Image Compress works in all modern browsers, including the latest versions of Chrome, Firefox, Safari, Edge, Brave, and Opera, on desktop and mobile.
No. Image Compress runs in any modern web browser with no installation, browser extension, or account required.