Image Compressor up to 80% smaller
Drop a JPG, PNG or WebP. Compression happens in your browser with Canvas — the file never leaves your device.
Drop an image here or click to choose · JPG, PNG, WebP · up to 50 MB
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Questions we get a lot
Is the image really not uploaded?
Correct. The compressor uses the Canvas API inside this page. Open DevTools → Network while compressing and you will see no request carrying the image.
What is the maximum file size?
50 MB per image on desktop. Mobile browsers cap lower because of memory limits — a 20 MP photo can already fail on an older phone.
Does it strip EXIF metadata?
Yes. Re-encoding through Canvas drops all EXIF, including GPS. If you need metadata preserved, this is the wrong tool.
Why did the file get larger?
Quality above 90 on an already-compressed JPEG re-encodes it with new artefacts and can grow the file. Lower the quality or keep the original.