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GATE Photo & Signature Resizer

Prepare every GATE upload on this one page — photograph (240 × 320 pixels, up to 200 KB, JPG), signature (280 × 80 px, 3–300 KB). Choose a document tab below, upload, and download the ready file.

GATE document specifications

Photograph — dimensions	240 × 320 pixels
Photograph — file size	Up to 200 KB
Photograph — format	JPG
Signature	280 × 80 px, 3–300 KB, JPG
Official accepted range	Official GATE 2026 range - photo: JPEG/JPG, from 200x260 px minimum to 530x690 px maximum, 5-600 KB, 3.5 x 4.5 cm on a white background. Signature: from 250x80 px to 580x180 px, 3-300 KB. This tool's default target (240x320 px, up to 200 KB) sits safely inside the official photo range.
Official source	GATE 2026 - Photograph and Signature page, IIT Guwahati (gate2026.iitg.ac.in)

Prepare your GATE documents

Photograph: 240 × 320 px · up to 200 KB · JPG

Size: 240 × 320 px Max 200 KB Format: JPG 100% Private — photo never leaves your device

Click to upload your photo JPG, PNG, WebP or HEIC photo from your phone or computer

Name & date on the photo

Some boards ask for your name and the date the photo was taken, printed on a strip below the photograph. If your GATE notification asks for it, add the strip here as the last step — download the resized photo above first, then run it through this step. The strip is added below the photo; nothing is printed over the photo itself.

Candidate name Date (as required by your exam)

Text size: Auto

0 = automatic size based on photo width. The name & date appear in a white strip below the photo — the photo itself is not printed on.

Click to upload your photo JPG, PNG or WebP from your phone or computer

Government exam portals reject files that are even slightly outside the prescribed pixel dimensions or file size. Every tool on this page loads the GATE preset automatically: the photo is cover-cropped to the exact frame, the signature and declaration are fitted whole on white so nothing is cut, and the thumb impression is cleaned to pure black on white — each compressed into its official KB range without uploading anything anywhere. Always cross-check the specification against the current official notification of the exam before final submission, because boards occasionally change sizes between cycles.

Frequently asked questions

What is the photo size for GATE?

The photo must be 240 × 320 pixels, in JPG format, with a file size of up to 200 KB.

What is the signature size for GATE?

The signature image for GATE should be 280 × 80 px in JPG format, with a file size of 3–300 kb. Use the Signature tab on this page — it fits your complete signature inside the frame on white, without cropping any part of it.

Is this tool free and private?

Yes. The tool is completely free and your photo is processed inside your own browser — it is never uploaded to any server.

Can I use this on my phone?

Yes. Open this page on any Android or iPhone browser, upload the photo from your gallery and download the ready file.