Signature Resizer Online – Resize Signature to 10–20 KB Free

Most banking and government forms need your signature in a tiny size — for IBPS and SBI it is 10–20 KB at 140 × 60 pixels. Write your signature with a black or blue pen on plain white paper, take a straight photo, and resize it here. The tool runs in your browser; your signature image is never uploaded.








How to use

  1. Sign on white paper with a black or blue pen.
  2. Take a close, straight photo in good light.
  3. Upload it here.
  4. Keep target 20 KB and size 140 × 60 px (already selected).
  5. Download and check the signature looks clear, not blurry.

Tips for a clear signature

  • Sign big and bold — thin signatures disappear when compressed.
  • Crop close to the signature before uploading.
  • Never sign on a ruled/lined paper for bank forms.

Frequently asked questions

What size signature does IBPS need?
10–20 KB, 140 × 60 pixels, as per recent notifications — always confirm in your notification.

Why was my signature rejected?
Common reasons: wrong KB size, blurry photo, lined paper, or the signature not matching your documents.

Is my signature uploaded/stored?
No. Everything happens inside your browser.

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