How to compress to 20kb
- Drop your image in, or click to browse and select it.
- The tool automatically finds the highest quality that still fits under 20KB.
- Check the live preview and the final file size.
- Download your optimised image — ready to upload.
What you can use it for
- Passport and visa photo uploads
- Government and exam application forms (UPSC, SSC, etc.)
- Job application portals with strict size limits
- Online registration forms that cap photos at 20KB
Why use FlowVid Tools
- Private by default — we never store your images. They're discarded the moment you're done.
- Completely free with no watermark and no sign-up required.
- Fast — drop your image, get the result in seconds. No queues, no waiting.
Supported formats
This tool accepts JPG, PNG, WebP, HEIC as input and gives you a 20KB image as output. Files are processed in seconds and never stored — we keep nothing once you have your result.
Why do people need 20KB images?
A surprising number of official systems demand tiny photos. The most common reasons people search for a 20KB image compressor are passport applications, visa applications, government job portals and competitive exam registrations. These systems were often built years ago with strict per-file limits to keep their databases small and their pages loading quickly.
Trying to hit exactly 20KB by hand is frustrating — you compress, check the size, it's still too big, you compress again, and now it looks terrible. This tool removes that guesswork by automatically finding the best quality that still fits under the limit.