Free tool · No upload
CTET photo and signature resizer
The CBSE CTET form asks for a 3.5 × 4.5 cm photo of 10–100 KB and a 3.5 × 1.5 cm signature of 3–30 KB. Both presets are ready below.
Private by design. Your photos never leave your device.
- Nothing is uploaded
- Nothing is stored
- Works offline once loaded
1.Pick your form
CTET · CBSE CTET teacher eligibility test
Output: 276 × 354 px · 10–100 KB · JPG · 200 DPI
Recent colour photo, light background
2.Add your photo
or drop it here, or paste it. JPG, PNG, WebP, any size.
Processed on your device. Never uploaded.
3.Download
Your ready-to-upload file appears here, with its exact size.
Certificates to upload too?
Scansy, our Android app, scans marksheets, caste certificates and ID cards into clean PDFs and compresses them to the size the form wants. Offline, no account, nothing uploaded, just like this tool.
CTET photo and signature size
Covers CBSE CTET teacher eligibility test. Checked against the latest notices in October 2026. Requirements can change between notifications, so always compare with yours on ctet.nic.in. If anything differs, use Custom size.
| Upload | Pixels | Print size | File size | Format |
|---|---|---|---|---|
| PhotoRecent colour photo, light background | 276 × 354 px | 3.5 × 4.5 cm @ 200 DPI | 10–100 KB | JPG |
| SignatureBlack ink on white paper | 276 × 118 px | 3.5 × 1.5 cm @ 200 DPI | 3–30 KB | JPG |
Tips to get it accepted first time
- CBSE checks both file size and dimensions, so resize with the preset rather than just compressing.
- Keep the uploaded photo: you'll paste the same one on your admit card.
- Your photo, signature and thumb impression are exactly what someone needs to impersonate you on a form. This resizer never uploads them: everything runs on your device.
CTET upload FAQ
What is the CTET photo size?
276 × 354 px (3.5 × 4.5 cm), 10–100 KB, JPG. Recent colour photo, light background. These are the specifications as of October 2026; always confirm against your notification on ctet.nic.in.
What is the CTET signature size?
276 × 118 px (3.5 × 1.5 cm), 3–30 KB, JPG. Black ink on white paper. These are the specifications as of October 2026; always confirm against your notification on ctet.nic.in.
Is my photo uploaded anywhere?
No. The resizer runs entirely inside your browser using your device's own processor. Your photo is never sent to a server, never stored and never seen by us. Once the page has loaded you can switch on airplane mode and it keeps working.
My form needs at least 20 KB but the file comes out smaller. What do I do?
Nothing: the resizer handles it. Small images such as a 140 × 60 signature are naturally only a few KB. When a form sets a minimum, the resizer saves at top quality and, if that's still too small, pads the JPG with harmless filler data inside the file. The picture is unchanged and the file meets the limit.
Does 50 KB mean 50,000 or 51,200 bytes?
Portals don't agree, so the resizer aims inside both readings: under the maximum counted in thousands, and over the minimum counted in 1,024s. A file shown as 20–50 KB here passes either way.