Compress an Image into the 20 KB to 50 KB Window
Some portals do not give one number but a window: the scan must land between 20 KB and 50 KB. This preset targets the top of that window so borderline files stay safely inside it.
Compress to 20 KB to 50 KB nowEvery year millions of Indian applications bounce for one avoidable reason: the photo or scan is the wrong file size. SSC and UPSC portals, bank exam forms, Aadhaar update screens, state admission sites and job applications all publish hard limits, and a file that is even a little over gets rejected without explanation.
The usual workaround is a desktop editor and a guessing game with quality sliders. This page removes both: the compressor opens with 20 KB to 50 KB already set as the target, runs a binary search over encoder quality on your device, and reports the achieved size before you download. Your image never leaves the browser tab.
Because the search is measured, not guessed, the result lands on the target instead of merely near it. Text stays crisp at sensible targets, and the live preview shows exactly how much detail the size budget buys.
Will the image still look acceptable at 20 KB to 50 KB?
Does this work on phones?
Is there a limit on how many images I can process?
How to hit 20 KB to 50 KB exactly
- Open the tool with the button above | the target is pre-filled.
- Add your image(s) | previews update live.
- Run the tool and check the achieved size in the result card.
- Download | the file measures 20 KB to 50 KB on the nose.