Compress Image to KB

Reduce a photo or signature to an exact size like 20 KB, 50 KB or 100 KB for government, bank and exam portals.

Choose a photo or scan or drag and drop here

Processed on your device. Nothing is uploaded.

Result

Your result appears here.

How to use the Compress Image to KB

  1. Choose a photo or scan.
  2. Type the maximum size in KB, or tap a preset.
  3. Download the compressed JPG and check the size shown.

About this tool

Portals reject files a few KB too large. This finds the highest JPEG quality (and, if needed, a smaller size) that fits under your limit. Nothing is uploaded.

Built and reviewed by Savitar Finance (savitarfinance@gmail.com). Rules and rates last checked October 2026. How we calculate · Report a problem

Questions people ask

Why does my image still look sharp at 50 KB?

Passport-style photos are small in pixels. Most quality loss happens only below about 15 KB.

Can I compress PNG to KB?

Yes. The output is JPG, which is what most portals want and compresses far smaller.