RBI Photo & Signature Size — Assistant & Grade B
The photo and signature specs RBI online forms usually ask for, and a free way to hit them exactly on the first upload.
RBI forms typically need a colour photo of 20–50 KB and a signature of 10–20 KB, both in JPEG. Set these in PhotoResizer and download RBI-ready files.
RBI photo & signature specifications (typical)
| Requirement | Photograph | Signature |
|---|---|---|
| Format | JPEG | JPEG |
| File size | 20 KB – 50 KB | 10 KB – 20 KB |
| Dimensions | ≈200 × 230 px (3.5 × 4.5 cm) | ≈140 × 60 px (3.5 × 1.5 cm) |
| Background | Light / white, clear face | White paper, dark ink |
Common reasons RBI uploads get rejected
A photo over the KB limit, a signature that’s too faint, a coloured background, or a photo cropped too tight around the face. PhotoResizer fixes the file size and aspect ratio in one step so the portal accepts it.
Sitting other exams too? See the SSC, IBPS/SBI and UPSC size guides.
How to resize your photo for RBI forms
- Open PhotoResizer — choose the RBI size, or set the KB and pixels manually.
- Upload photo and signature from your phone or computer.
- Crop to fit — align your face and signature inside the required frame.
- Download — RBI-ready JPEGs within the file-size limit.
Frequently asked questions
What is the photo size for the RBI exam?
RBI forms usually require a colour photo in JPEG of about 20–50 KB, around 200×230 pixels. Confirm the exact limit on the current notification.
What is the signature size for RBI Grade B?
RBI signatures are typically 10–20 KB in JPEG, about 140×60 pixels, on white paper with dark ink.
How do I resize my photo for the RBI Assistant form?
Open PhotoResizer, upload your photo and signature, set the required KB and pixels, and download RBI-ready JPEGs — free and private.
Is the RBI photo resizer free?
Yes — free, no sign-up, no watermark, and it runs entirely in your browser.
Related guides
Resize your RBI photo & signature now — free
Exam-ready sizes for UPSC, SSC, IBPS, RRB, NICL, SBI & more. Set exact KB and pixel size in seconds. No watermark, no sign-up, works right in your browser.
Open PhotoResizer →