Compress Image to 20KB
Compress a JPG, PNG or WebP image toward 20KB in your browser.
Choose an image or drop it here
How to compress an image to 20KB
Upload your photo, keep the target set to 20 KB and click Compress Image. FileFit adjusts JPEG quality and, if needed, pixel dimensions to get close to the requested limit.
A 20 KB limit is commonly seen in small signature and application uploads. Always use the exact rules shown by the website where you plan to upload the image.
If the result is still slightly above a strict upload limit, lower the target by a few KB and process again.
Frequently asked questions
Are my images uploaded to FileFit?
The image tools in this build process selected files inside your browser. Some pages load JavaScript libraries from third-party CDNs, but FileFit does not run an image-upload server for these tools.
Does it work on mobile?
Yes. Modern mobile browsers can use these tools, although very large files may use a lot of device memory.
Is it free?
Yes. The tools in this build can be used without creating an account.