ExamMint Resizer

CTET Photo & Signature Resizer

Resize and compress your passport photo and signature for CBSE Central Teacher Eligibility Test (CTET) online application forms. 100% Free & Private.

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Official Requirements for CTET

Administered by Central Board of Secondary Education (CBSE)

Photograph

Official Guidelines

Dimensions
350 x 450px
File Size
10-100KB
Format
jpg

General Requirements

A recent color passport-size photograph (3.5 cm × 4.5 cm). The file size must be strictly between 10 KB and 100 KB in JPG/JPEG format.

Rules & Background

  • The photograph must have a plain white or light-colored background. The facial features must clearly occupy 70% to 80% of the image area with a full frontal view and both ears visible. Regular prescription spectacles are permitted only if there is no glare or reflection on the lenses. Caps, hats, masks, or tinted sunglasses are strictly forbidden.

Signature

Official Guidelines

Dimensions
350 x 150px
File Size
3-30KB
Format
jpg

General Requirements

A scanned image of the candidate's original signature on plain white paper within 3.5 cm × 1.5 cm dimensions.

Rules & Ink

  • The signature must be done using a black or blue ink pen on clean unruled white paper. It must be in running handwriting; signatures written in all capital/block letters will not be accepted. The file size must be between 3 KB and 30 KB in JPG/JPEG format.

Frequently Asked Questions

Common queries about CTET photo and signature requirements

Is my CTET photo uploaded to any server?
No. ExamMint Resizer processes all your images locally in your browser. Your photos and signatures never leave your device, ensuring 100% privacy and security.
Does resizing for CTET reduce image quality?
ExamMint Resizer uses advanced compression algorithms to reduce file size while maintaining the highest possible visual quality required for official documents. We ensure the text and facial features remain clear.
What is the photo size limit for CTET application?
The CTET photograph must be between 10 KB and 100 KB with dimensions of 3.5 cm × 4.5 cm (350 × 450 pixels) in JPG/JPEG format.
What is the required CTET signature dimension and file size?
The CTET signature must be 3.5 cm × 1.5 cm (350 × 150 pixels) and the file size must be between 3 KB and 30 KB.
Can I wear spectacles in the CTET photo?
Yes, everyday clear prescription glasses are allowed as long as there is no flash reflection obscuring your eyes. Sunglasses or dark tinted glasses are not allowed.
What background color is required for the CTET photo?
A plain white or light-colored background is required. Ensure good lighting so there are no heavy shadows behind your head or on your face.
What pen ink color is recommended for signing CTET forms?
You can use either a black or blue ink pen on clean white unruled paper. Make sure your signature is clear, legible, and in normal running cursive script.
What is the correct photo size for CTET?
For Central Teacher Eligibility Test (CTET), the photo size must be 350x450 pixels (file size: 10-100KB). The signature must be 350x150 pixels (file size: 3-30KB).