GPSC (OJAS) Exam Signature Size & Free Resizer

The GPSC (OJAS) Exam Signature has to match the official requirement: print size 7.5 x 2.5 cm, 750 x 250 pixels, file size under 15 KB, background: white paper, black or blue ink. Signatures that do not match are a common reason applications are delayed or rejected.

1 Choose what the photo is for

750 x 250 pxmax 15 KB7.5 x 2.5 cmBackground: white paper, black or blue ink

2 Add your signature

Drop a photo here or tap to choose
JPG, PNG or WebP · you can also paste (Ctrl+V)

Your photo stays on your device. Face detection and background removal also run on your device.

This tool crops and resizes your signature to 750 x 250 pixels and compresses it to under 15 KB as a JPG, right in your browser.

What the official source says: “Size of Signature should be 2.5 cm. in length and 7.5 cm. width. ... Size of Photo and Signature should not be more than 15 KB.”

GPSC (OJAS) Exam Signature requirements

Print size	7.5 x 2.5 cm
Pixels (this tool)	750 x 250
File size	under 15 KB
Format	JPG / JPEG
Background	White paper, black or blue ink

Pixels here are calculated from the official print size.

Official source: ojas.gujarat.gov.in · checked 2026-10-12

How to make your GPSC (OJAS) Exam Signature in 4 steps

Sign on plain white paper in the ink colour your form asks for (usually black), keeping the signature inside a small box.
Photograph or scan the signature in even light, with no shadows across the paper.
Pick the image in the tool, tap "Make paper white" if needed, then use Zoom and Move to crop tightly around the signature box.
Check that the size and file size lines show ✅ (under 15 KB), then tap Download and upload the JPG.

Common reasons this signature is rejected

File size outside under 15 KB.
Paper or ink that does not meet the requirement (white paper, black or blue ink).
Shadows on the paper, or a faint or blurry signature.
Cropping so tightly that part of the signature is cut off.

Frequently asked questions

What is the GPSC (OJAS) Exam Signature size?

print size 7.5 x 2.5 cm, 750 x 250 pixels, file size under 15 KB, background: white paper, black or blue ink.

Where do these requirements come from?

From the official source linked on this page, checked 2026-10-12. Always confirm there before you submit.

Is my signature uploaded to a server?

No. Cropping, whitening and compression all run inside your browser. The signature image never leaves your device and nothing is stored.

What is the GPSC (OJAS) Exam Signature size in pixels?

750 x 250 pixels (width x height) is what this tool produces for the GPSC (OJAS) Exam Signature.

What is the GPSC (OJAS) Exam Signature size in KB?

The file must be under 15 KB. The tool compresses your signature to fit automatically.

What is the GPSC (OJAS) Exam Signature size in cm, mm or inches?

7.5 x 2.5 cm.

How do I resize my GPSC (OJAS) Exam Signature online?

Pick your scanned signature in the tool on this page, crop it with Zoom and Move, then download the JPG. It is free and works on any phone or computer.

Related tools

Compress any image to a custom KB size