SSC Photo & Signature Resizer
SSC online applications ask for a recent colour photograph of 3.5 × 4.5 cm weighing 20 to 50 KB, and a signature of 4.0 × 2.0 cm weighing 10 to 20 KB. This page pre-loads the SSC photo specification; switch to the signature specification in the preset dropdown when you are ready for it. Upload your image, position the face inside the frame with drag and zoom, and export — the engine hits the byte bracket exactly rather than merely staying under the ceiling, which is what causes the common 'file too small' rejection. For the signature, keep the cleaner on so the ink prints black on pure white. Every step runs inside your own browser using the Canvas API and Web Workers — no upload, no server, no account.
Drop images or a PDF to scan
Up to 30 pages · huge 108MP photos are auto-downscaled to keep your browser stable
Output & compression
Resize any photo to exact size & KB
Passport photos, signatures, thumb impressions — never stretched, never uploaded.
Smart Fit & Center is always on: photos of any shape are cropped or letterboxed, never stretched or squashed.
Dimensions
Fitting & cleanup
Output
- Resolution
- 413 × 531 px
- Format · DPI
- JPG · 300
- KB bracket
- 20 – 50 KB
- File size
- —
Frequently asked questions
3.5 × 4.5 cm, between 20 KB and 50 KB, in JPEG format.