Compress Image to 20KB Online
Resize and compress photos, signatures, and ID cards to under 20KB for official portals, exams, and government forms. 100% private in-browser compression.
Target Size Settings
Why 20KB Compression is Needed
Official exam portals (such as UPSC, SSC, NEET, GATE), bank recruitment exams, and passport renewal portals restrict signature and passport photo uploads to 10KB - 20KB.
Nuqrai resizes pixel resolution to the standard 200x230 passport size and optimizes quality locally so your documents pass upload verification instantly.
Frequently Asked Questions
How to reach exact 20KB limit?
The default setting automatically downscales standard images to under 20KB. If needed, adjust the slider down to 20%-30%.
Is my signature image safe?
Absolutely. All calculations happen inside your local browser memory. No digital signature is ever uploaded.