RRB Group D Photo & Signature Resizer Online
Resize your photo to 320×240 px (20–50 KB) and signature to 140×60 px (10–40 KB) exactly as per Railway Recruitment Board guidelines — free, instant & 100% private.
Official RRB Group D Photo & Signature Requirements 2026
As per Railway Recruitment Board — Railway RRB Group D (Level 1) Exam. This tool applies these limits automatically.
📷 Photograph
- Dimensions
- 320 × 240 px
- Approx size
- 4.1 × 3 cm
- File size
- 20 – 50 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
- 10 – 40 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: Recent colour photograph, white/light background. Photo in uniform or with cap/goggles is rejected. Requirements can change — always verify with the latest official Railway Recruitment Board notification.
How to Resize Photo for RRB Group D Online Form
Choose document type
Select Photo, Signature above — the exact RRB Group D 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 Group D Photo Resizer — FAQs
What is the photo size for RRB Group D?
The RRB Group D photo size is 320 × 240 pixels and the file size must be between 20 KB and 50 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 Group D?
The RRB Group D signature must be 140 × 60 pixels with a file size of 10–40 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 Group D 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 20–50 KB, ready to upload on the official portal.
Is my RRB Group D 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 Group D 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 Group D 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.
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