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Compress Image Toward 20KB Online
Try compressing a JPG, PNG or WebP photo to 20 KB with adaptive quality and dimension adjustments. The achieved file size is shown before you download.
Stays on your device Free, no sign-up
Start with an image.
Drop a JPG, PNG or WebP photo here, or pick one from your device.
Processed in this browser · Up to 30 MB · Max 24 MPImages are processed locally. No account required. Keep the original and always confirm official upload rules.
How to compress image to 20kb
01
Upload an image and check its original size.
02
Adjust target size and export quality if necessary.
03
Download only after confirming the resulting bytes.
Good to know before you start
20 KB may be unsuitable for detailed photographs. The algorithm may reduce pixel resolution and cannot always meet a requested limit.
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Common questions
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What should I know about this tool?
20 KB may be unsuitable for detailed photographs. The algorithm may reduce pixel resolution and cannot always meet a requested limit.
Do my files leave my device?
No. File conversion and editing happen locally in your browser. Paperlane does not upload your document contents to a conversion server. The hosting provider still receives standard website requests.