Staff Selection CommissionVerified Auto-Preset Loaded

SSC CHSL Signature Resizer & Compressor

Format, crop, and resize your scanned image file to fit the exact SSC CHSL portal specifications automatically. All calculations and quality compressions are performed locally in your browser for 100% privacy.

Official guidelines verified against the latest bulletin on 28 August 2026.

Official Signature Guide

Verified
File Size Range10 KB – 20 KB
Allowed FormatsJPG, JPEG
Dimensions (Resolution)472 × 157 px
Aspect Ratio6:2
Special Guidelines

Must sign on clean white paper. Running hand signature only. Block/capital letters will be rejected.

Official Information & Disclaimer

Links and source verification dates.

Database guidelines last verified on: 28 August 2026
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Candidate Advisory Notice

This app is a client-side resizing tool and is not affiliated with any government body, the SSC CHSL commission, or its testing partners. Always review the official exam information bulletin to ensure sizes, aspect ratios, and backgrounds have not changed before submitting your application.

Resizing Workspace (Presets Loaded)

Official presets for SSC CHSL signature are loaded. Width: 472px, Height: 157px, File size: 10-20 KB.

Sizing Instructions

  • Sign on plain white paper with black or dark blue ink.
  • Ensure the scanned file size is between 10 KB and 20 KB in JPG/JPEG format.
  • Target dimensions: 6.0 cm (width) x 2.0 cm (height) with clear horizontal orientation.
  • Use natural cursive/running handwriting; never sign in all-capital block letters.

Common Mistakes to Avoid

Writing the signature in CAPITAL BLOCK letters.
Uploading a faint signature that fails automated clarity checks.
Background shadows from mobile camera photography.

Frequently Asked Questions (FAQ)

Q.What is the signature file size limit for SSC CHSL?

The signature file size must be between 10 KB and 20 KB in JPG or JPEG format.

Q.Can I use blue ink for the SSC CHSL signature?

Yes, dark blue or black ink is permitted. Black ink is preferred for superior scan contrast.

Q.How do I crop my signature for SSC CHSL?

Crop tightly around your handwriting in a 3:1 width-to-height ratio (e.g. 6.0 x 2.0 cm) before adjusting file size to 10-20 KB.

Q.What causes signature rejection in SSC CHSL?

Common causes include block letters, blurry focus, shadows on the paper, and file size outside the 10-20 KB range.

Q.Does the signature need to match the admit card signature?

Yes, you must sign with the same signature style on the attendance sheet during the examination.