Thumb impression
If applicable · Only for PwD (VH) candidates, in place of the signature
- Format: JPG
- File size: 10–20 KB
- Background: White
General preset (not an official spec)
SSC CGL · Thumb impression
SSC CGL thumb impression size and resizer
Resize and compress your thumb impression to the official spec. Drop the file below; it's checked against every rule before you download it.
SSC CGL 2026 notice· verified 5 Oct 2026
Why thumb impression uploads get rejected
- The file is bigger than 20 KB. Phone photos are usually 2–5 MB, so they always need compressing.
- The file is smaller than 10 KB. This happens with small, clean images; we raise the quality first and, if needed, add standard metadata to reach the minimum.
- It's saved as the wrong format: the portal accepts JPG. iPhone HEIC photos and screenshots saved as PNG are common mistakes.
- The background isn't plain white. A tool can't fix a coloured wall or a shadow; retake it against a white wall in good light.
FAQ
What is the SSC CGL thumb impression size?
The official requirement is: JPG · 10–20 KB · white background · general preset. Source: SSC CGL 2026 notice, checked on 5 Oct 2026. Always confirm against the latest notification before you apply.
What if my thumb impression is smaller than 10 KB?
We first raise the quality and resolution within the allowed limits. If it's still under 10 KB, we add standard metadata to the file to reach the minimum. The picture itself doesn't change, and the card tells you when this happened.
Does SSC CGL also capture a live photo?
Yes. Besides the uploaded files, the application form takes a live photo with your webcam or phone camera. See the guidance on the full SSC CGL page.
Is my thumb impression uploaded anywhere when I resize it here?
No. The resizing and compression run in your browser, on your device. Your file is never uploaded to us or stored.