What is the JEE Main photo size?

10 to 200 KB, JPG, colour, passport size, 80% of the face visible.

Why does the portal still reject my file?

Check you picked the right exam, and that the file you upload is the one downloaded here, not a screenshot or a copy re-saved by another app. Notices change between cycles, so compare with the official link shown on the page.

Are my photo and signature uploaded?

No. They are cropped, cleaned and compressed in your browser, on your device. Location and camera details are removed from the saved files.

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JEE Main photo and signature size

JEE Main asks for a colour photo of 10–200 KB and a signature of 10–100 KB, both JPG.

First use downloads ~300 MB (LibreOffice engine). On a slow network this can take a few minutes.

After that, it's cached on your device. Subsequent conversions start in about 2 seconds and never upload your file.

Drop your file here

or click to browse

All files • or paste with ⌘V

filename

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The browser enforces this: the site’s security policy only lets the page talk to the code libraries’ servers and an anonymous usage counter (tool name, file type, size range). A request carrying your file to anywhere else would be blocked before it left.

Check it yourself: open your browser’s developer tools, go to the Network tab, and run the tool. Or turn off Wi-Fi once the tool has loaded; it keeps working.

How it works

JEE Main asks for a colour photo of 10–200 KB and a signature of 10–100 KB, both JPG.

NTA's JEE (Main) 2026 information bulletin asks for a recent passport-size photograph in colour, with 80% of the face visible including the ears and no mask, as a JPG of 10 to 200 KB, and a clear signature as a JPG of 10 to 100 KB. No pixel size is set, so a passport-shaped photo is made here. A live photo is also taken by webcam or phone during the form. The name and date on the photo are not required. Add a photo of your face and of your signature on white paper, and both files are made to NTA's limits.

How to use it

Pick JEE Main. The sizes it asks for load with a link to the official notice.
Add each image. A phone photo is fine: drag and zoom inside the exact frame.
Check the list. Format, pixels and KB are checked the way the portal checks them.
Download. One file per upload, already named and sized.

Frequently asked questions

What is the JEE Main photo size?: 10 to 200 KB, JPG, colour, passport size, 80% of the face visible.
What is the JEE Main signature size?: 10 to 100 KB, JPG.
Why does the portal still reject my file?: Check you picked the right exam, and that the file you upload is the one downloaded here, not a screenshot or a copy re-saved by another app. Notices change between cycles, so compare with the official link shown on the page.
Are my photo and signature uploaded?: No. They are cropped, cleaned and compressed in your browser, on your device. Location and camera details are removed from the saved files.