RRB NTPC Photo & Signature Resizer Online
Resize your photo to 320×240 px (30–70 KB) and signature to 140×60 px (30–70 KB) exactly as per Railway Recruitment Board guidelines — free, instant & 100% private.
Official RRB NTPC Photo & Signature Requirements 2026
As per Railway Recruitment Board — Railway RRB NTPC (Graduate & Under Graduate) Exam. This tool applies these limits automatically.
📷 Photograph
- Dimensions
- 320 × 240 px
- Approx size
- 4.1 × 3 cm
- File size
- 30 – 70 KB
- Format
- JPEG / JPG
Recent colour photo, plain white or light background, full front face, no cap or dark glasses.
✍️ Signature
- Dimensions
- 140 × 60 px
- File size
- 30 – 70 KB
- Format
- JPEG / JPG
- Ink
- Black / Blue
Sign on plain white paper with a black or blue pen. Use the background clean-up slider to remove paper shadows.
Important: Colour photo with white background taken within last 3 months. Face should cover 75% of the photo. JPEG only. Requirements can change — always verify with the latest official Railway Recruitment Board notification.
How to Resize Photo for RRB NTPC Online Form
Choose document type
Select Photo, Signature above — the exact RRB NTPC limits load automatically.
Upload & adjust
Upload any image from your phone or computer. Drag to position your face correctly and zoom if needed.
Download & upload
Click Resize & Compress. Your JPEG downloads instantly at the exact pixels and KB — ready for the official portal.
RRB NTPC Photo Resizer — FAQs
What is the photo size for RRB NTPC?
The RRB NTPC photo size is 320 × 240 pixels and the file size must be between 30 KB and 70 KB in JPEG format. Upload any photo above and this tool resizes and compresses it to these exact limits automatically.
What is the signature size for RRB NTPC?
The RRB NTPC signature must be 140 × 60 pixels with a file size of 30–70 KB in JPEG format. Sign with a black or blue pen on plain white paper, click a photo of it and upload — the tool crops, cleans and resizes it correctly.
How do I resize my photo for the RRB NTPC online form?
Select "Photo" above, upload your image, adjust the crop if needed and click Resize & Download. The file is automatically converted to JPEG at 320 × 240 px within 30–70 KB, ready to upload on the official portal.
Is my RRB NTPC photo uploaded to any server?
No. All resizing and compression happens inside your browser on your own device. Your photo and signature are never uploaded anywhere, so your documents remain 100% private.
Why does the RRB NTPC portal reject my photo?
Portals reject images when the dimensions or the file size (KB) do not match the notification, or the format is not JPEG. This tool fixes all three at once — exact pixels, exact KB range and JPEG output — so the upload is accepted.
Is this RRB NTPC photo resizer free?
Yes, completely free with no watermark, no sign-up and no limit on the number of images you can resize.
Also Resize for Other Exams
Applying for more than one exam? One photo, every size.
RRB Group D
20–50 KB · JPEG
RRB ALP
50–150 KB · JPEG
RRB JE
30–70 KB · JPEG
RPF Constable/SI
30–70 KB · JPEG
SSC CGL
20–50 KB · JPEG
SSC CHSL
20–50 KB · JPEG
SSC GD Constable
20–50 KB · JPEG
SSC MTS
20–50 KB · JPEG