Compress Image to 20KB
Compress a JPG or PNG photo down to 20KB or less — free and 100% in your browser.
About Compress Image to 20KB
Need a photo that's 20KB or smaller? This free tool compresses any JPG, PNG or WebP image down to a 20KB target using smart quality reduction (and automatic resizing when needed). It's perfect for government forms, job portals, exam applications and any upload with a strict 20KB file-size limit. Everything happens locally in your browser, so your image is never uploaded to a server.
How to use Compress Image to 20KB
- 1
Upload your image by clicking the box or dragging a file in.
- 2
The tool automatically compresses it toward the 20KB target.
- 3
Adjust the target KB if you need a different size, then click Compress.
- 4
Download your compressed JPEG.
Frequently Asked Questions
How do I compress an image to exactly 20KB?
Upload your photo and the tool compresses it to 20KB or just under by lowering the JPEG quality and, if necessary, the dimensions. You can fine-tune the target field to get as close as possible.
Will the image quality drop?
Very small targets require more compression, so some quality loss is expected. The tool always keeps the highest quality that still fits your target.
Are my images uploaded to a server?
No. All compression runs locally in your browser using the Canvas API. Your files never leave your device.
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