GATE Photo & Signature Resizer

Graduate Aptitude Test in Engineering — resize your photo and documents to the exact size required. Nothing is ever uploaded.

These specs have not yet been verified against the current official notification. Always confirm on the official website before submitting. Visit the official GATE website →

GATE's exact photo/signature specs haven't been loaded into this tool yet. You can still resize your photo using the general tool below — just enter the dimensions and file-size range from the official notification.

Also need to: compress a PDF to a size limit or make a passport-style photo?

What is the GATE Photo & Signature Resizer?

Graduate Aptitude Test in Engineering applicants need their photo to match the portal's exact upload requirements — exact numbers for which haven't been loaded into this tool yet (see the notice above). National-level entrance tests process lakhs of applications through fully automated portals, so a photo or signature that's a few KB over the limit, or slightly the wrong pixel size, is rejected instantly rather than flagged for manual review.

This page still gives you the full resizer tool below — you'll just need to enter GATE's dimensions and file-size limits yourself from the official notification, since they haven't been confirmed here yet.

How to use it

  1. Open the official GATE notification (link above) and confirm the current photo requirements — specs do change between recruitment cycles.
  2. Enter the width, height, and KB range from the notification into the resizer below.
  3. Upload your photo or signature — JPG, PNG, WEBP, or a HEIC photo straight from a phone.
  4. Crop to the locked ratio, and use background removal (or paper-background removal for a signature) if the notification requires a plain background.
  5. Click "Resize & Compress" and download once the final size shows green — if it shows red, widen the range slightly or try a different source photo.

How it works, and why it's private

National-level entrance tests process lakhs of applications through fully automated portals, so a photo or signature that's a few KB over the limit, or slightly the wrong pixel size, is rejected instantly rather than flagged for manual review. Entering the target pixel size and KB range once, instead of fighting with an image editor's percentage-based "save for web" slider, is what actually gets a file to land inside a specific window on the first try.

The resizer binary-searches JPEG quality first (the gentlest way to shrink a file) and only reduces the actual pixel dimensions if quality alone can't fit under the maximum — so a photo doesn't get visibly softer than it needs to be just to hit a byte count.

Check the final pixel dimensions, not just the file size — a correctly-sized-in-KB image at the wrong width/height can still be rejected. Everything runs in your browser using Canvas and WebAssembly — your photo is never uploaded anywhere, including to this site.

Example

Common reasons a GATE photo or signature gets rejected:

• The photo was taken at an angle, tilted, or not facing the camera directly
• Shadows or uneven lighting make part of the face or signature hard to make out
• The signature doesn't match the applicant's usual signature style closely enough to be clearly legible
• The file is a few KB over the maximum — the portal usually won't tell you how much, just that it was rejected

Frequently asked questions

What is the exact photo size for GATE?

This tool doesn't have GATE's exact photo size loaded yet — check the official notification (linked above) and enter the dimensions into the general resizer below.

Is my photo uploaded anywhere when I use this tool?

No. Cropping, background removal, and compression all run locally in your browser — your photo is never sent to a server, including ours.

What's the most common reason GATE rejects an uploaded photo?

The photo was taken at an angle, tilted, or not facing the camera directly. This tool's crop-and-compress flow is built specifically to avoid that.

Can I take the photo with my phone, or does it need a studio?

A phone photo works fine as long as the lighting is even and the background is plain — this tool's crop and background removal handle the rest.

Where do I confirm GATE's current requirements are still accurate?

Always check the official GATE notification directly at https://gate.iitb.ac.in before submitting — specs in this tool are a starting point, not a guarantee they match the current cycle.