Staff Selection Commission Central Police Organisation (SI)
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| Dimensions | 140 × 60 px |
|---|---|
| Minimum size | 10 KB |
| Maximum size | 20 KB |
| Format | JPEG |
Provide a black-ink signature on white paper, cropped to 140×60 pixels at 10–20 KB in JPEG. Use your normal running signature — the SSC verifies it at the document-verification stage of CPO recruitment, so it must match your other documents.
SSC CPO requires a signature of 140×60 px, 10–20 KB.
The signature must be 20 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.