CTET Photo and Signature Resizer
The dedicated photo and signature compressor for CBSE Central Teacher Eligibility Test (CTET) online registration. Crop and compress candidate photo to 3.5 × 4.5 cm (10 KB – 100 KB) and signature to 3.5 × 1.5 cm (3 KB – 30 KB).
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Official CBSE CTET Photo & Signature Guidelines 2026
| Document Type | Dimensions | Min Size | Max Size | File Format |
|---|---|---|---|---|
| CTET Candidate Photograph | 3.5 cm (W) × 4.5 cm (H) | 10 KB | 100 KB | JPG / JPEG |
| CTET Candidate Signature | 3.5 cm (W) × 1.5 cm (H) | 3 KB | 30 KB | JPG / JPEG |
Why Use Our CBSE CTET Photo Resizer & Signature Compressor Online?
The Central Board of Secondary Education (CBSE) conducts the Central Teacher Eligibility Test (CTET) twice every year for aspiring Paper-I (Primary Stage) and Paper-II (Elementary Stage) teachers across India. Over 25 lakh candidates apply in every examination cycle through ctet.nic.in.
During application submission, thousands of teachers face upload errors such as "File size should be between 10 KB and 100 KB" or "Signature size must be between 3 KB and 30 KB". Our dedicated CTET photo resizer tool allows candidates to crop and compress their images directly in their browser without losing crisp facial details.
How to Resize and Compress Photo for CTET 2026 Online (10KB to 100KB)
- Select CTET (Central Teacher Eligibility Test) from the exam list.
- Click Upload CTET Photo and pick your photograph.
- Position the crop box to center your face (with minimum 80% face coverage as recommended by CBSE).
- Verify the file size slider is within 10 KB and 100 KB.
- Click Download Ready File to save your CTET-compliant JPEG image.
How to Resize CTET Signature (3KB to 30KB)
Sign on plain white paper with a running hand signature (do not sign in capital letters). Switch the tool mode to Signature, upload the cropped photo of your signature, adjust the crop box around the text, and download your file compressed cleanly between 3 KB and 30 KB.
Frequently Asked Questions (FAQ) - CTET Photo & Signature Resizer
What is the minimum and maximum photo size allowed in CTET application?
The candidate photograph must be strictly between 10 KB (minimum) and 100 KB (maximum) in JPG/JPEG format with 3.5 cm × 4.5 cm dimensions.
What is the official signature size for CTET?
The candidate signature must be strictly between 3 KB and 30 KB with 3.5 cm width × 1.5 cm height dimensions.
Can I use a colored background for my CTET photo?
CBSE recommends a white or light-colored background with clearly visible ears and facial features. You can use our built-in Background AI feature to convert any background to solid white instantly.