Central Board of Secondary Education (CBSE) CTET exam photo and signature optimizer with accurate pixel and KB targets.
| Document | Dimensions | Allowed Size |
|---|---|---|
| Photograph | 3.5 × 4.5 cm (200 × 260 px) | 10 KB – 100 KB |
| Signature | 3.5 × 1.5 cm (200 × 80 px) | 3 KB – 30 KB |