CUET Signature Resizer (10 KB – 50 KB)
Official National Testing Agency standards: 140×60 px format with precise 10 KB to 50 KB dual-boundary compression for CUET UG and CUET PG applicants. Applicable for CUET UG 2026, CUET PG 2026, Delhi University (DU), BHU, JNU, Jamia Millia Islamia, Allahabad University, Central & State Universities.
Start with your image
JPG, PNG, WebP and browser-supported images · up to 15 MB
CUET NTA: 140×60 px (3.5×1.5 cm), strictly 10 to 50 KB JPG. Running handwriting in black/dark blue pen on clean white sheet. Capital letters rejected. • Ink: Black or Blue Ink
Choose Image or Drag & Drop Here
Supports JPG, PNG and WebP images up to 15 MB • 140 × 60 px (10–50 KB)
Real-Time CUET Sign Preview (140 × 60 px)Live Sync
Simulated CUET Sign output view with high-contrast ink sync.
📋 National Testing Agency (NTA) Official Dimension & Upload Standards
| Specification Parameter | Mandatory Portal Value | Verification Rule |
|---|---|---|
| Pixel Width & Height | 140 × 60 px | Standard aspect ratio 7:3 (~3.5×1.5 cm) |
| Centimeter Physical Size | 3.5 cm × 1.5 cm | Based on 200 DPI scanning resolution |
| File Size Bounds | 10 KB to 50 KB | Recommended target ~25 KB |
| Mandatory Ink Requirement | Black or Dark Blue Ink Pen | Unruled white paper (no notebook lines) |
| Supported File Formats | JPG / JPEG | Baseline progressive JPEG without EXIF bloat |
🛡️ 4 Rules to Avoid Signature Rejection for National Testing Agency (NTA)
- 1 Sign inside a 3.5×1.5 cm rectangle on pure white paper using a dark blue or black pen.
- 2 Crop cleanly around the strokes without chopping off the top or bottom loops.
- 3 Ensure the output file size is strictly between 10.0 KB and 49.9 KB.
- 4 For the CUET photograph: use a recent color photo against a white background with 80% face coverage (10–200 KB).
❓ Frequently Asked Questions (National Testing Agency (NTA))
What is the official CUET signature size for 2026? ▼
The National Testing Agency (NTA) mandates that the CUET signature file must be in JPG/JPEG format, with dimensions of 140 × 60 pixels (3.5 × 1.5 cm) and a file size between 10 KB and 50 KB.
What is the required CUET photograph size and background? ▼
CUET photograph must be between 10 KB and 200 KB in JPG format. NTA rules strictly require a plain white background with 80% face coverage showing forehead, chin, and both ears clearly.
Can I upload a signature signed with a ballpoint pen for CUET? ▼
Yes, a black or dark blue ballpoint pen on unruled white paper is recommended because it provides clear contrast for automated biometric verification.
Why does the NTA portal reject my signature? ▼
Common reasons include: file size under 10 KB or over 50 KB, dark shadowy paper background, signature written in all caps, or blurry mobile photo capture.
📘 National Testing Agency (NTA) Preparation & Upload Guides
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