SSC Signature Size: 10–20 KB, about 6×2 cm
Staff Selection Commission CHSL 2026 does not ask you to upload a photograph. The form captures it live with a camera. You upload a JPEG signature of 10 to 20 KB, about 6.0 cm wide by 2.0 cm high. This page compresses that signature in your browser and does not take the live photo.
Verified on 2026-10-28. SSC CHSL 2026 notice, paragraphs 9.4–9.6 (PDF)
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Privacy, formats & limitations
Files are processed in your browser and are not uploaded to our servers.
Your files stay on your device. We do not store or access your documents.
Supported formats
JPEG, PNG, WebP
Limitations
- Uses the same signature compressor as Resize Signature, opened at a 20 KB ceiling.
- SSC CHSL 2026 states centimetres, not pixels. Leaving width and height empty does not crop to 6 × 2 cm.
- It guarantees a ceiling, not the 10 KB minimum. A file under 10 KB needs Increase image size in KB.
- It does not capture the live SSC photograph.
Specification
Verified on 2026-10-28
| Item | What the source says |
|---|---|
| Photograph | Captured live by the application camera. Do not upload a pre-existing photo or a photo of a printed photo. |
| Signature format | JPEG or JPG |
| Signature file size | 10 to 20 KB |
| Signature dimensions | About 6.0 cm wide × 2.0 cm high. The notice prints centimetres, not a pixel size. |
| How to sign | The 15 August 2024 SSC note says miniature signatures are a common reason for rejection. Sign so the ink occupies at least 80% of the box. |
How to prepare the file
- Read the notice you are filling. The figures on this page are from the CHSL 2026 notice, paragraphs 9.4 to 9.6.
- Sign in dark ink on plain white paper so the signature fills most of the box, then photograph or scan it flat.
- Upload it here. Leave width and height empty unless your own notice prints a pixel size. Start at the 20 KB ceiling.
- If the download is under 10 KB, open Increase image size in KB and raise it to at least 10 KB. This page only guarantees the ceiling.
- Check the file size on your device, then upload only the signature. Let the SSC form capture the photograph.
Questions
Does SSC CHSL 2026 ask for a photo file?
No. Paragraphs 9.4 and 9.5 say the application captures a live photograph. Do not point the camera at a printed photo. The file you prepare here is the signature.
What signature size does the CHSL 2026 notice state?
Paragraph 9.6: scanned signature in JPEG or JPG, 10 to 20 KB, about 6.0 cm wide by 2.0 cm high. Verified on 2026-10-28.
What if the signature file is under 10 KB?
This compressor stops under the ceiling you pick. It does not promise a minimum. Use Increase image size in KB, then confirm the file is between 10 and 20 KB before you upload.
Is 6 cm by 2 cm the same as 140 by 60 pixels?
No. The CHSL 2026 notice states centimetres. 140×60 pixels is a minimum in the RRB notices linked on the RRB signature page, not a number in this SSC notice.