CTET (CBSE) Photo & Signature Size
CBSE CTET. Photo 3.5x4.5cm, 10-100 KB; signature 3.5x1.5cm, 3-30 KB, JPG. The portal auto-rejects wrong dimensions, so match exactly.
Verified 8 Jun 2026 · CTET (ctet.nic.in).Official source
Photo requirement
- File size
- 10–100 KB
- Dimensions
- 350 × 450 px
- Aspect
- 3.5 : 4.5
- Format
- JPG / JPEG
- Background
- Plain white
Signature requirement
- File size
- 3–30 KB
- Dimensions
- 280 × 120 px
- Format
- JPG / JPEG
- Ink
- Black/blue on white paper
Make a CTET-ready photo & signature
Resize and compress to these exact limits, free and in your browser — nothing is uploaded.
Why CTET uploads get rejected
- File size over the limit — even 1 KB above the cap is auto-rejected by many portals.
- Wrong pixel dimensions or aspect ratio.
- Wrong file format (most portals want JPG/JPEG).
- Signature uploaded with a white box / paper background instead of clean ink.
- Old, blurry, or low-contrast photo, or wrong (non-white) background.
Specs can change between notification cycles — always confirm the current limit on the official portal before submitting.
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Frequently asked questions
What is the photo size for the CTET (CBSE) application?
The CTET (CBSE) photo should be 10–100 KB, around 350×450 px, in JPG format. This tool resizes and compresses your photo to fit automatically.
What is the signature size for CTET (CBSE)?
The signature should be 3–30 KB, around 280×120 px. Sign on white paper in black ink, then upload it here to clean and resize it.
How do I resize my photo to 10–100 KB for CTET (CBSE)?
Upload your photo and the tool compresses it under the CTET (CBSE) limit while keeping the correct dimensions. Everything runs in your browser.
Is this CTET (CBSE) resizer free and private?
Yes — free, no watermark, no sign-up, and your photo never leaves your device. All processing happens in your browser.
Where can I confirm the official CTET (CBSE) requirements?
Always verify the current limits on the official source (CTET (ctet.nic.in)) before submitting, as requirements can change between notification cycles.