RRB Technician Photo Resizer

Resize your photo and signature strictly for RRB Technician requirements.

Target Exam

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Requirements: 200x230 px, 20-50 KB

RRB Technician Photo & Signature Resizer

Instantly crop, compress, and resize your Passport photo and signature to fit the strict Railway Recruitment Board (RRB) limits. Secure, fast, and free online.

RRB Ready Size

Automatically resizes your image to exactly 30-70KB for both photos and signatures, perfect for RRB uploads.

High Legibility

Maintains maximum clarity for your face and signature so your application doesn't get rejected by the RRB portal.

100% Privacy

Your highly personal photos are processed securely and deleted automatically right after you download them.

How to Resize Photo & Signature for RRB Technician?

Upload your raw photograph or signature into the tool above.
The tool provides a cropping box locked to the required RRB aspect ratio.
Frame your face or signature, and click process. The tool will compress the image to the exact KB required (30-70KB).
Click "Download" to save the optimized JPG file and upload it directly to the RRB website.

Pro Tip: RRB is extremely strict. Ensure you take the photo with a white background, without a cap, without spectacles, and with both ears clearly visible. Blurry photographs will result in immediate rejection.

Frequently Asked Questions

What is the RRB Technician photo size requirement?

The RRB Technician photograph must be a recent passport style color picture (35mm x 45mm or 320 x 240 pixels). The file size must be between 30 KB and 70 KB in JPEG format.

What is the RRB Technician signature size requirement?

The signature image must be between 30 KB and 70 KB in JPEG format. The dimensions should be 50mm x 20mm or 140 x 60 pixels. Use black or blue ink on white paper.

Can I wear spectacles in the RRB Technician photo?

No! Photographs with spectacles, caps, or dark glasses will be rejected outright by the RRB portal. Ensure both ears are visible.

How do I resize my photo for the RRB Technician form?

Upload your photo to our RRB Resizer tool. It automatically crops, resizes, and compresses your image to the strict RRB guidelines without making it blurry.

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ToolMela Editorial Team

Verified Developer

Published: May 31, 2026

Updated: May 31, 2026

Passionate about building fast, secure, and user-friendly web tools. With years of experience in document processing, PDF manipulation, and modern web development, our goal is to simplify your digital life. Whether you are dealing with massive PDFs, intricate image edits, or official government forms, we ensure you have the best premium-grade free tools right at your fingertips.

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