JEE Main 2026 document sizes
| Item | Rule (JEE Main 2026 bulletin) |
|---|---|
| Photo | Colour JPG, 10–200 KB, face 80% incl. ears, white background |
| Signature | JPG, 10–100 KB |
| Class 10 certificate | PDF, 50–300 KB |
| Live photo | Captured during the application |
Official source: JEE Main 2026 information bulletin (NTA, PDF). Last verified: 3 Nov 2026. MondayKit is not affiliated with the National Testing Agency. The notice is the authority – always check it before you upload.
How the tool handles JEE Main
No pixel size is given, so you crop freely and we save up to 600 px (photo) or 500 px (signature) on the longest side – MondayKit defaults – then compress into the official KB range. Make the certificate PDF with Compress PDF to 300 KB.
Common rejection reasons
- File outside the KB range (too big or too small).
- Wrong format – the portal expects JPG/JPEG, not PNG or HEIC (convert iPhone photos with HEIC to JPG).
- Coloured or shadowed background instead of plain white.
- Face too small, ears hidden, or a cap, mask or dark glasses.
- Signature in CAPITAL letters, in pencil, or on lined paper.
Related: NEET photo resizer, all India tools.
