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RRB JE Photo & Signature Resizer

RRB JE recruits Junior Engineers, Depot Material Superintendents and Chemical & Metallurgical Assistants. Make your photo and signature ready for the RRB JE form here.

or drop an image anywhere on this page · paste with Ctrl+V

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RRB JE photo and signature size

Document	Requirement	PhotoSizeKaro makes
Signature (2026 forms, 30–49 KB)	JPG/JPEG, 30–49 KB, at least 140 × 60 px, black ink	420 × 180 px, 30–45 KB
Signature (older forms, 10–20 KB)	Older RRB forms: JPG, 10–20 KB, 140 × 60 px	140 × 60 px, 10–20 KB

Last checked November 2026 against recent notifications and exam guides. PhotoSizeKaro is not connected to RRB JE or any exam board. If your notification gives a different size, choose Custom size.

About RRB JE

RRB JE recruits Junior Engineers, Depot Material Superintendents and Chemical & Metallurgical Assistants. Its online form follows the same photo and signature rules as other RRB Railway exams, shown below.

Important: RRB now takes your photo live

On 2026 RRB forms the photo is captured live with your camera during the application, so you do not upload a saved photo. Don't use older photo sizes (like 20–50 KB) from old guides. You still need to upload your signature.

RRB signature rules

Sign with a black pen on plain white paper.
The 2026 forms ask for a JPG of 30–49 KB, at least 140 × 60 px. That is bigger than most other exams, so a 10–20 KB signature from another form will be rejected.
If your form shows a different limit, choose Custom size.

Documents to keep ready for the RRB JE form

Get these ready before you open the form, so you can finish it in one go:

Signature (2026 forms, 30–49 KB): 420 × 180 px, 30–45 KB JPG. Make it now ↑
Signature (older forms, 10–20 KB): 140 × 60 px, 10–20 KB JPG. Make it now ↑
Email address and mobile number that you will keep using; results and admit cards are sent there.
Class 10 certificate for your date of birth, and the education details the notification asks for.
Category certificate (SC / ST / OBC / EWS) or PwBD certificate, if you claim one, in the format the notification gives. Need it as a small PDF? Use Compress PDF.
Photo ID details (Aadhaar, PAN, voter ID or similar) and fee payment by UPI, card or net banking.

Check your age on the cut-off date with the age eligibility calculator. Exact document lists differ by exam and post, so follow the notification.

How to use this tool

Pick the documentPhoto, signature, thumb or declaration. Or type your own size.

Select your imageA phone photo is fine. Use Zoom and Move to frame it.

Download and uploadWhen the box turns green, the file is ready for the form.

Frequently asked questions

Why is the RRB signature limit 30–49 KB?

Recent RRB notifications set a larger signature size than older ones. PhotoSizeKaro makes a sharper, larger signature image so it naturally reaches the minimum.

Do I need a photo for RRB NTPC 2026?

Most guides for the 2026 cycle say the photo is captured live during the application, so no photo file is uploaded. Follow the instructions on rrbapply.gov.in.