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Compress Image to 20 KB

Reduce a photo to under 20 KB for exam forms, job portals and uploads, keeping the best quality possible.

Your files stay on this device

or drop them here, or paste with Ctrl+V

JPG, PNG, WEBP, GIF, BMP, TIFF, HEIC, SVG, ICO · up to 50 files · stays on your device

How to use Compress Image to 20 KB

  1. 1Add one or more files — drag and drop or tap to choose. Accepted: JPG, PNG, WEBP, GIF, BMP, TIFF, HEIC, SVG, ICO.
  2. 2Adjust the settings if you need to — the defaults suit most people.
  3. 3Press “Compress to 20 KB”. Processing happens on your device.
  4. 4Download your JPG, one by one or all together as a ZIP.

About this tool

Reduce a photo to under 20 KB for exam forms, job portals and uploads, keeping the best quality possible. Your files are processed locally in your browser, so they're never uploaded, queued or stored — which also makes it fast. It's part of our free compression tools, which work together — you can pass the result straight into related tools below.

Accepts
JPG, PNG, WEBP, GIF, BMP, TIFF, HEIC, SVG, ICO
Gives you
JPG
Files at once
Up to 50
Processed
On your device

Frequently asked questions

What if the image can't reach 20 KB?

We first lower JPEG quality in small steps, then reduce dimensions only if needed, and always tell you the final size.

Is Compress Image to 20 KB free?

Yes. There's no sign-up, no watermark and no usage limit.

Are my files uploaded to a server?

No. Compress Image to 20 KB runs entirely in your browser. Your files never leave your device and nothing is stored — close the tab and everything is gone.

Which file types can I use?

JPG, PNG, WEBP, GIF, BMP, TIFF, HEIC, SVG, ICO. Files are checked by their actual content, not just the extension, so renamed or damaged files are caught early.

Is there a file size limit?

Each file can be up to 200.0 MB, and you can process up to 50 files at once. Because processing uses your device's memory, very large files work best on a computer.

Does it work on my phone?

Yes. It works in modern mobile browsers on Android and iPhone. Heavier jobs (large PDFs, OCR) are faster on a computer.