SBI PO Signature Specifications
Special Rules for SBI PO Signature:
- •Black ink pen only
- •No capital letters
Fix Your Signature for SBI Probationary Officer (PO)
Upload your file below. We will automatically crop, resize to 140×60 px, and compress it to 10–20 KB in your browser.
Target Requirements (SBI PO)
Signed on white paper with black ink pen. Must NOT be in capital/block letters.
- Black ink pen only
- No capital letters
Drop your image here
or Browse from your device
Auto-crops, resizes to 140×60 px and optimizes size in KB.
Frequently Asked Questions for SBI PO Signature
Why does the SBI Probationary Officer (PO) portal reject my signature?
Government application portals strictly check pixel dimensions (must be 140×60 px), file size (10 KB to 20 KB), and format (.jpg/.jpeg). If any of these parameters are outside the specified range, the portal server throws an upload error.
Is it safe to upload my personal documents on ExamFixer?
Yes, 100%. ExamFixer operates entirely inside your local browser memory using HTML5 Canvas APIs. Your photo, signature, or biometric documents are never uploaded to any remote server or third party.
What if my original scan or phone photo is several megabytes (MB)?
Our iterative compression engine uses binary search compression to safely reduce files up to 12 MB down to the required 10–20 KB range while keeping text and facial features crisp and clear.