RRB Online (rrbcdg.gov.in)
RRB NTPC photo & signature resizer
Get your Railway Recruitment Board Non-Technical Popular Categories exam photo and signature to the exact KB size the official form accepts — first try, no trial-and-error.
Photo
240×320px · 20–50 KB · JPEG
Signature
240×120px · 10–40 KB · JPEG
How to use — 3 steps
- Upload your photo in the Photo box below (any size, JPG or PNG).
- We auto center-crop to 240×320px and tune JPEG quality to land between 20–50 KB.
- Download the file and upload it to the RRB Online (rrbcdg.gov.in) form. Repeat for signature.
Everything runs on your device — your photo is never uploaded to any server.
Photo
240×320px · 20–50 KBSignature
240×120px · 10–40 KBHelped you? Pass it on.
Share with a friend stuck on the same form — it's free, no sign-up.
Why the form rejects your upload
- •Photo above 50 KB — the RRB CEN form silently rejects the upload.
- •Photo without the candidate's name and date printed below the face.
- •Coloured or textured background — RRB expects a plain light background.
- •Signature in capital letters or by someone other than the candidate.
Official rules
- •RRB accepts JPG/JPEG only.
- •Photo: 20–50 KB, 35 mm × 45 mm (≈240×320 px), taken within last 3 months.
- •Signature: 10–40 KB, black ink on plain white paper, running (cursive) handwriting.
- •Print the candidate's name and date of photograph clearly below the face.
Source: https://www.rrbcdg.gov.in