Official RRB Photo & Signature Resizer
Prepare your images for RRB exam exactly to specifications.
Photo Upload
Upload Photo
Drag and drop or tap to browse
JPG, PNG — Max 10MB
Signature
Upload Signature
Drag and drop or tap to browse
JPG, PNG — Max 5MB
What is the photo and signature size for RRB?
RRB requires a photo of 150x200px, with a file size between 50KB and 100KB in JPG/JPEG format. RRB requires a signature of 140x60px, under 50KB, in JPG/JPEG format — usually signed in black or blue ink on plain white paper.
| Document | Dimensions | File size | Format |
|---|---|---|---|
| Photo | 150 x 200 px | 50-100 KB | JPG |
| Signature | 140 x 60 px | Up to 50 KB | JPG |
RRB Photo & Signature Guidelines
RRB (Railway Recruitment Board (NTPC, Group D, ALP)) requires a photograph sized exactly 150x200px between 50KB and 100KB, and a signature sized 140x60px under 50KB, both in JPG format. Uploading images that don't match these specs is one of the most common reasons RRB applications get rejected at the online submission stage. This tool resizes and compresses your photo and signature to match exactly, so you can complete your RRB application without delays.