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Shrink image files without leaving your browser.
Drop a JPG, PNG or WebP here
Or choose a file. Images up to 25 MB, processed on your device.
A 4.2 MB photo compressed at 70% quality as WebP.
The result is about 480 KB, roughly 89% smaller, with no visible difference at normal viewing size.
Compression runs on a canvas in your browser, so the photo never leaves your device. Nothing is uploaded and nothing is stored.
JPEG and WebP are lossy: each save discards a little detail. Compress from the original file rather than repeatedly re-compressing an already compressed copy.
Slightly, and that is how the file gets smaller. At 70 to 80% quality the loss is usually invisible on screen.
WebP usually beats JPEG at the same visual quality. Keep PNG only when you need transparency or a lossless copy.
No. All processing happens in the browser tab. Close it and nothing remains.
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