GATE Signature Resizer — 415x130px, 3-300 KB
Signature preset locked to GATE — 415x130px, JPEG, 3-300 KB.
100% in your browser — files never uploaded
GATE signature spec, pre-locked
This page opens the Signature Resizer with the exam and document type locked to GATE's signature spec: 415x130px, JPEG format, 3-300 KB.
Need your GATE photo too?
GATE also requires a photograph upload — 480x640px, JPEG, 5-600 KB. Use the GATE Photo page (or the full Passport Photo Maker) to prepare it to spec.
Source of this spec
Official GATE 2026: aspect ratio (H:W) 1:R with R between 2.75 and 3.75. Accepted px window 250 × 80 (min) to 580 × 180 (max); 3–300 KB. BLACK or DARK-BLUE ink only; signature fills 70–80% of the image; no capitals, no initials-only — it must be your own running-hand signature. Sourced directly from gate2026.iitg.ac.in/photograph-and-signature.html — fetched directly (GATE 2026), verified 2026-07-12.
GATE Signature Resizer — 415x130px, 3-300 KB
This tool locks the Signature Resizer to the GATE spec: 415x130px, JPEG format, 3-300 KB. Official GATE 2026: aspect ratio (H:W) 1:R with R between 2.75 and 3.75. Accepted px window 250 × 80 (min) to 580 × 180 (max); 3–300 KB. BLACK or DARK-BLUE ink only; signature fills 70–80% of the image; no capitals, no initials-only — it must be your own running-hand signature.
Need your GATE photo too?
GATE also requires a photograph upload — 480x640px, JPEG, 5-600 KB. Use the GATE Photo page (or the full Passport Photo Maker) to prepare it to spec.
Getting a Clean Result First Try
Signature rejections usually trace to the wrong KB range, the wrong aspect ratio, or a non-JPG format. Because this page pre-locks all three to the verified GATE numbers, uploading a clear scan on plain white paper in black ink is usually enough to clear the portal's validation on the first attempt.
Frequently asked questions
What is the correct GATE signature size?
415x130px, JPEG format, 3-300 KB.
Can I resize my GATE photo here too?
Not on this page — it locks only the signature. Use the GATE Photo page (or the full Passport Photo Maker) for the photo spec.
Is my signature uploaded to a server?
No. Cropping, resizing and compression all happen entirely in your browser — the file never leaves your device.
Is this spec officially verified?
Yes — sourced directly from gate2026.iitg.ac.in/photograph-and-signature.html — fetched directly, GATE 2026, verified 2026-07-12.
Can I resize a signature for a different exam here?
This page is locked to GATE. Use the full Signature Resizer to pick any other exam preset.
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OpenData verified: 2026-07-17 · All processing happens in your browser — no files are ever uploaded.