Resize Photo for GATE
Exact pixel dimensions, file size, and background colour requirements for GATE online applications. All resizing happens in your browser. Your photo is never uploaded to any server.
GATE Photo and Signature Specifications
| Document | Dimensions | File Size | Format | Background |
|---|---|---|---|---|
| Photograph | 200 x 260 px(derived)/ 3.5x4.5 cm | 5–600 KB | JPEG | White |
| Signature | 250 x 80 px(derived) | 3–300 KB | JPEG | White |
How to Prepare Your GATE Photo
Uploading a photo that does not meet the exact specifications is one of the most common reasons for GATE application rejection. The portal enforces both pixel dimensions and file size simultaneously, so your image must satisfy both constraints at once.
This tool handles the full process in three steps: it resizes your photo to the required pixel dimensions using center-crop (Cover mode) or letterbox (Fit mode), then uses a binary-search compression algorithm to find the highest JPEG quality that keeps the file within the 5–600 KB range. If your photo is already very small, the tool pads the file using a standard JPEG comment segment so it meets the minimum KB requirement without altering any pixels.
All processing runs entirely in your browser using the HTML5 Canvas API. Your photo is never transmitted to any server. This matters for sensitive ID documents: you retain full control of your biometric data.
GATE requires separate uploads for Photograph, Signature. Use the document selector in the tool above to switch between document types and process each one individually.
Specification data for this page is sourced from GATE official portal (IIT Guwahati) (verification level: official). Exam bodies update specifications between recruitment cycles, so always cross-check the current official notification before submitting.
Resize Your GATE Photo Now
Téléverser votre photo
Déposez une photo ici ou cliquez pour téléverser
Formats acceptés : JPG, PNG, WebP
Paramètres
Face must occupy 60-70% of the frame.
Recadrage centré pour remplir exactement le cadre.
Frequently Asked Questions
What are the exact photo dimensions for GATE?
Photograph: 200 x 260 px (derived from physical size at 200 DPI). Signature: 250 x 80 px (derived from physical size at 200 DPI)
What is the file size limit for GATE photo upload?
Photograph: 5 KB minimum, 600 KB maximum (JPEG format). Signature: 3 KB minimum, 300 KB maximum (JPEG format).
What background colour is required for GATE photos?
White background is required. Make sure the photo is well-lit and the background is uniform. Use our crop mode "Cover" to fill the exact frame, or "Fit" to letterbox with white padding.
Where is the official GATE photo specification published?
The specification is available at https://gate2026.iitg.ac.in/photograph-and-signature.html (GATE official portal (IIT Guwahati)). Always verify against the latest official notification before submitting your application.