SizeRight

Photo and signature for Chittagong University admission applications

CU admission applications need a 300 × 300 pixel photo (200 KB) and a 300 × 80 pixel signature (150 KB), uploaded to the applicant’s profile. The pixel sizes are the usual ones, but the KB limits are higher, so the files can stay sharper.

The sizes asked for

FileSizeMax file size
Photo300 × 300 px200 KB
Signature300 × 80 px150 KB

These sizes come from the guide for the 2025–26 session. Before applying for 2026–27, check the current guide on admission.cu.ac.bd. If the size has changed, use “Custom size” above.

For a good photo

For a clean signature

Common questions

Is my photo uploaded to a server?

No. Cropping, resizing and compressing all happen inside your browser. The photo never leaves your phone or computer.

Will the file really be under the KB limit?

Yes. The tool finds the best quality that stays under the limit. It counts 1 KB as 1000 bytes, so the file is under the limit whether a portal counts 1000 or 1024.

Is it free?

Yes, completely free. There is no account and no watermark.

Does the file keep the photo’s location data?

No. The new file carries none of the camera’s extra data, such as GPS location.

Does it work on a mobile phone?

Yes. It works in any modern mobile or desktop browser.