Tools3 min readUpdated: 2026-02-17
How to Resize Signature to 10-20KB – Free Online Tool
Compress signature image to 10-20KB for SSC, IBPS, UPSC exams. Black ink on white paper. Free tool.
drawResize Signature to 10-20KB
All government exams require signatures between 10-20KB. A scanned signature is usually 200KB+. Here's how to compress it without losing legibility.
buildHow to Prepare Signature
1
Sign on white paper
Use black ink pen, NOT gel pen
2
Photograph or scan
Good lighting, straight angle
3
Crop tightly
Remove excess white space
4
Compress to 10-20KB
Use our Signature Validator
warningCommon Errors
Blue ink — always use black
Ruled paper showing in scan
Signature too small or illegible
Saved as PNG instead of JPG
Fix Signature
Validate and compress signature
buildFix SignaturehelpFrequently Asked Questions
How to compress signature to 20KB?expand_more
Sign with black ink on white paper, scan/photograph, then use our Signature Validator to compress to 10-20KB.
calendar_month2026 Exam Photo Guides
Check official photo & signature requirements for upcoming exams: