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NATA Signature Resizer

Resize your signature to exactly 118×276 pixels and 5–30 KB in JPG format for NATA (COA standard) (COA standard).

Your signature is processed locally and never uploaded

NATA signature Specifications Locked

118 × 276 px5 – 30 KBJPG300 DPI
1

Configuration

Exam Preset

NATA

Target Document Type
Signature (Digital sign)
Image Requirements
Dimensions118 × 276 px
Size5–30 KB
FormatJPG

Privacy First: Your photos are processed locally in your browser and never uploaded to any server.

2

Upload & Process

Click or drop signature for NATA

JPG, PNG, HEIC, or WEBP up to 15MB

Fast & Secure: Image processing happens instantly on your device. No waiting, no uploads.

Verified Official Requirements • Last Updated 2026-09-16

Official Specifications for NATA

Conducting Authority: COA standard (NATA (COA standard))

NATA Document Specification Summary

Source: Official Notification
ParameterPhotograph RequirementsSignature Requirements
Dimensions (Width × Height)354 × 276 pixels118 × 276 pixels
File Size Limit (KB)10 KB to 100 KB5 KB to 30 KB
Accepted FormatsJPGJPG
Target Resolution (DPI)200 - 300 DPI recommended200 - 300 DPI recommended
Background / Ink RulesLight or plain white background, 70-80% face coverageBlack or dark blue ink pen on clean white paper

Photograph Rules

Official Exam Guidelines
Dimensions354 × 276 px
File Size10–100 KB
FormatJPG
General Photo Instructions
A recent colored passport-size photograph taken against a light-colored or plain white background. The file size should strictly be between 10 KB and 100 KB in JPG format.
Rules & Face Coverage

• Clear frontal view with both ears visible and eyes open looking straight at the camera.

• The face must cover 70% to 80% of the image frame.

• No dark sunglasses, caps, hats, or face coverings are permitted.

Signature Rules

Official Exam Guidelines
Dimensions118 × 276 px
File Size5–30 KB
FormatJPG
General Signature Instructions
A scanned image of the candidate's signature with their full name written in clear running handwriting on plain white paper using a black or dark blue ink pen.
Rules & Ink Constraints

• Must be signed with a black or dark blue ink pen within a clean white background.

• Signatures in ALL CAPITAL LETTERS or block initials are strictly rejected.

• File size must strictly be between 5 KB and 30 KB.

Common NATA Application Rejection Traps to Avoid

Over 15% of online applications are rejected during initial document verification due to formatting issues.

  • ✕Uploading a photo with shadows, patterned background, or non-white backdrop.
  • ✕Signing in capital block letters or using a light gel/pencil pen.
  • ✕Uploading file sizes smaller than 10KB or larger than 100KB.
  • ✕Submitting blurry, distorted, or tilted scans taken from a phone camera without cropping.
Source: COA standard Official Recruitment Portal•Specifications verified against official notification on 2026-09-16.•Always confirm with the latest recruitment notification before final submission.

Frequently Asked Questions

Common queries about NATA photo and signature requirements

Disclaimer: This is an independent tool and is not affiliated with COA standard or any government organization. Always verify the latest requirements from the official notification before uploading your application.