Entrance Exams
JEE Main
JEE Main
photo & signature resizer
Set to the sizes National Testing Agency asks for — exact pixels, the right KB band and 200 DPI. Everything happens on your device.
Photograph: 275×354 px · 10–200 KBSignature: 275×118 px · 10–50 KB
Published sizes disagree for this exam.Photo ceiling is reported as both 200 KB and 300 KB. Staying under 200 KB satisfies either.
!
Not yet verified against the notification. These numbers are transcribed from
secondary sources and no one has confirmed them against National Testing Agency’s own document.
Treat them as a starting point and check before you upload.
Open National Testing Agency →
Why JEE Main forms get rejected
- Name and date of the photograph must appear on the image.
- Face and ears should fill about 80% of the frame, against a white background.
- Signature in running handwriting — block capitals are rejected.
Sizes for JEE Main
| Upload | Dimensions | File size | Format |
|---|---|---|---|
| Photograph | 275 × 354 px | 10–200 KB | JPEG |
| Signature | 275 × 118 px | 10–50 KB | JPEG |
Set by National Testing Agency. Open the official site →
How it works
Exam-ready photo and signature in three steps. No editing skills, no software, no upload.
1
Pick your exam
Choose from 128 presets and the required pixels, KB band and DPI load automatically. Not listed? Type your own numbers.
2
Upload and adjust
Drag to position your face, pinch or scroll to zoom. Signatures get one-slider background clean-up. Add your name and the date if the board wants them printed on the photo.
3
Check and download
You get exact dimensions, a file inside the KB band, correct DPI — and a pre-flight report on blur, background and face position before you upload anything.
Guides
How to write your name and date on an exam photograph
UPSC, NTA and several state boards require your name and the date printed on the photo itself. What the format is, where it goes, and why forms are rejected without it.
3 min read
Why exam portals reject photos that are too small
A minimum file size is a real requirement, not a typo. Why it exists, why compressing harder makes things worse, and how to clear the floor without damaging your photo.
4 min read
How to find the photo specification in a notification PDF
Every size chart online contradicts every other one. The authority is the notification. Here is how to find the upload rules inside it.
3 min read
Questions
What photo size is required for JEE Main?
275 × 354 pixels as a JPEG between 10 KB and 200 KB, with a signature of 275 × 118 pixels between 10 KB and 50 KB. These are the sizes we currently list; confirm them in the notification published by National Testing Agency.
My file is smaller than 10 KB. Will it be rejected?
Yes. 10 KB is a floor, not a suggestion, and portals reject files under it exactly as they reject oversized ones. This tool lifts an undersized file over the floor by appending blank JPEG comment data, which decoders ignore. The picture itself is untouched — some tools inject random noise into the image instead, which visibly degrades it.
Are my photos uploaded anywhere?
No. The resizing runs inside your browser using the standard canvas API. Nothing is sent to a server, there is no account, and the page keeps working offline once loaded.
Can I set the DPI?
Yes, and it defaults to 200 DPI here. Browsers write 96 DPI into canvas JPEGs, and some portals read that field and reject the file even when the pixel dimensions are correct. The value is written into the JFIF header of the file you download.
Why do other sites list a different size for JEE Main?
Photo ceiling is reported as both 200 KB and 300 KB. Staying under 200 KB satisfies either. We would rather show you the disagreement than pick one and sound certain.