RBI Assistant Signature Resizer
This tool resizes your signature to the exact specification RBI Assistant requires.
Specification
- Signature
- 140×60px · 10-20KB
- Format
- JPEG / JPG
Common Rejection Reasons
RBI Assistant requires four separate documents with different specs — applying one file's KB target to the wrong document is a common mistake.
Submitting the thumb impression or declaration sized like the photo (200×230px) instead of its own specification will be rejected.
How to Resize in 3 Steps
Upload a photo, or capture one directly with your camera.
Fine-tune the KB target and any enhancements you need.
Download your correctly sized, ready-to-upload file.
RBI Assistant follows the same standard banking format as RBI Grade B — 200×230px photo (20-50KB) and 140×60px signature (10-20KB) — plus a left thumb impression (240×240px, 20-50KB) and a handwritten declaration (800×400px, 50-100KB). With four separate documents each carrying different specs, it's easy to accidentally apply the wrong KB target to the wrong file — double-check each before final submission.
Frequently asked questions
How many documents does RBI Assistant require?
Four: photo, signature, left thumb impression, and a handwritten declaration — each with distinct size specifications.