Signature Resize

Free

Resize signatures for government form requirements.

Official Specifications & Portal Rules

Verified: January 2025DPDP 2023 Aligned
Required DimensionsWidth 3.5 cm x Height 1.5 cm (approx 560 x 160 px)
File Size Limit10 KB to 20 KB
Output FormatJPEG / JPG
BackgroundClean White background with Black/Blue ink
Applicable PortalsSSC, UPSC, NSDL, IBPS, RRB
Processing ModeEncrypted Ephemeral Server
Data RetentionAuto-purged immediately

Important Notice: Guidelines are curated from official portal notifications. Application portal rules may vary; candidates must cross-check their specific official exam brochure before submitting.

How to Use

  1. 1

    Upload a clear photo of yourself against a plain background.

  2. 2

    Our tool automatically crops and resizes to official specifications.

  3. 3

    Preview the result and download your compliant photo.

Frequently Asked Questions

Most portals (SSC, UPSC, RRB) require a signature in JPEG format between 10 KB and 20 KB, measuring 3.5 cm in width and 1.5 cm in height.

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