Common University Entrance Test (Undergraduate) — NTA
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| Minimum size | 10 KB |
|---|---|
| Maximum size | 50 KB |
| Format | JPEG |
Sign on a plain white sheet using black or blue ink and upload as JPG/JPEG, 10–50 KB. CUET's automatic validation checks the size, format, and clarity of the signature, so make sure it is recent, properly scanned, and not distorted. This tool compresses your scan into the 10–50 KB range while preserving aspect ratio.
CUET UG requires a signature of 10–50 KB, JPEG.
The signature must be 50 KB or smaller. This tool compresses it to fit automatically.
No. All processing happens locally in your browser — your file never leaves your device and nothing is stored.
Yes. It works in any modern mobile or desktop browser. No app or installation is needed.
Most portals still accept files under the 10 KB minimum, but if yours is rejected, start from a higher-resolution source.