What is the JEE Main photo size in KB?

JPG / JPEG, 10 to 200 KB. White background, colour photograph, 80% face visible including ears, no mask. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.

How do I reduce a photo to under 200 KB for JEE Main?

Keep the pixel size the notice asks for and lower the JPEG quality until the file lands between 10 KB and 200 KB - that is the range National Testing Agency (NTA) accepts. The resizer on this page does exactly that: it draws your photo onto a the file's own pixel size, because the notice prints none canvas without cropping it, then binary-searches JPEG quality for the highest setting whose file still fits the range. Re-scanning at a lower DPI or fewer colours is the other route the notice itself suggests.

What is the JEE Main signature size in KB?

JPG / JPEG, 10 to 100 KB. The 2026 bulletin range is 10 to 100 KB.

Does JEE Main need a live photo as well as an uploaded one?

JEE (Main) 2026 takes both: a live photograph captured while the form is being filled (webcam, or QR-code capture on a phone) and a scanned passport-size photograph file. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.

Does the JEE Main photo have to be recent?

No. The JEE (Main) 2026 bulletin sets no date after which the photograph must have been taken. NEET (UG) 2026 does set one; JEE (Main) does not. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.

Does the JEE Main photo need the name and date printed on it?

Not required by the 2026 bulletin. The upload rule is 80% face coverage in colour against a white background; no name or date line is printed on the photograph. The full 90-page bulletin was searched for such a rule and none exists - the requirement that many coaching sites still repeat is out of date for this cycle. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.

Which notification are these JEE Main specs from?

Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025. It was opened and read on 29 Jul 2026. The figures were read from that document itself.

JEE Main photo and signature size

Joint Entrance Examination (Main) 2026 · National Testing Agency (NTA)

JEE Main needs a photograph in JPG / JPEG, 10 to 200 KB, and a signature in JPG / JPEG, 10 to 100 KB. A live photograph is captured inside the form as well, and matched against the file you upload. Those figures are read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, checked on 29 Jul 2026. The table below and the resizer on this page are generated from that one record, so the specification shown and the target the tool encodes to cannot disagree.

Source: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded (cdnbbsr.s3waas.gov.in), checked 29 Jul 2026.

Resize to the JEE Main target

Runs in this browser. The file never leaves the device.

Which file are you fixing?

Your passport-size photograph file

Target from the notice

JPG / JPEG - 10 to 200 KB

File size produced

—

10 to 200 KB is what the notice allows

Canvas: —
JPEG quality found: —
Search steps: —
Pixel size comes from: —

JEE Main upload specification

JEE Main photograph and signature upload specification: file, format, file size, dimensions and scan resolution
File	Format	File size	Dimensions	Scan resolution
Passport-size photograph	JPG / JPEG	10 to 200 KB	the file's own pixel size, because the notice prints none	Not specified
Signature	JPG / JPEG	10 to 100 KB	the file's own pixel size, because the notice prints none	Not specified

Other JEE Main photograph rules printed in the same notice
Rule	What the notice says
Background and framing	White background, colour photograph, 80% face visible including ears, no mask.
Name and date printed on the photo	Not required by the 2026 bulletin. The upload rule is 80% face coverage in colour against a white background; no name or date line is printed on the photograph. The full 90-page bulletin was searched for such a rule and none exists - the requirement that many coaching sites still repeat is out of date for this cycle.
How recent the photograph must be	No. The JEE (Main) 2026 bulletin sets no date after which the photograph must have been taken. NEET (UG) 2026 does set one; JEE (Main) does not.
How the photograph is taken	JEE (Main) 2026 takes both: a live photograph captured while the form is being filled (webcam, or QR-code capture on a phone) and a scanned passport-size photograph file.

What the notice adds, file by file

Passport-size photograph: Must be in colour (unlike NEET, where black and white is allowed).
Passport-size photograph: The bulletin fixes the KB range and the face-coverage rule but prints no pixel dimensions.
Signature: The 2026 bulletin range is 10 to 100 KB.

Also in this notice

The Class X certificate or marksheet is uploaded separately as a PDF of 50 to 300 KB.
For the live capture, the bulletin asks for a light-coloured background and the device camera or webcam switched on.
JEE (Main) asks for no thumb or finger impression at all. The words "thumb" and "finger" do not appear anywhere in the 2026 bulletin. NEET (UG) does require them, which is a common source of confusion between the two NTA exams.

Embed this resizer

Put the live JEE Mainresizer on your own page with one snippet — free, responsive, light and dark. It resizes in the reader’s browser, so no file is uploaded to you or to us. Keep the “Widget by AltFTool” credit link visible.

<iframe src="https://www.altftool.com/embed/widget/exam-photo/jee-main"
  title="JEE Main photo &amp; signature resizer — free AltFTool widget"
  width="100%" height="900" style="border:0;border-radius:12px"
  loading="lazy" scrolling="yes" referrerpolicy="no-referrer-when-downgrade" allow="clipboard-write"></iframe>
<p style="font-size:12px;margin:4px 0 0">Widget by <a href="https://www.altftool.com/exam-photo/jee-main?utm_source=embed&amp;utm_medium=widget" rel="nofollow">AltFTool — free online tools</a></p>

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Where these figures come from

Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded

Document date: 31 Oct 2025
Read on: 29 Jul 2026
Status: Read from the official PDF

Document: https://cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf

Who lands on this page

The jeemain.nta.nic.in upload gate rejected a file and the exact KB range is needed.
A scan is larger than the ceiling National Testing Agency (NTA) sets and has to come down without changing the pixel size.
A JEE Main form asks for passport-size photograph, signature and each one has a different limit.
A specification found on a coaching site needs checking against the notification it claims to quote.

How the resizer hits the target

Pick the file you are fixing: JEE Main accepts passport-size photograph, signature.
Choose the scan or photo from the device. It is decoded in the browser and never uploaded.
The image is drawn onto a white canvas with its aspect ratio kept, so nothing is cropped or stretched. Canvas size: the file's own pixel size, because the notice prints none.
A binary search over JPEG quality finds the highest quality whose encoded file still sits between 10 KB and 200 KB.
Check the pass or fail line for each rule, then download the JPEG and upload it at jeemain.nta.nic.in.

How this page is built

The spec and the tool are the same record: The table above and the resizer preset are generated from one entry, so the JEE Main target shown is the target the tool encodes to.
Every row is dated: Each figure carries the document it came from (Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded) and the date that document was read (29 Jul 2026), so a row that goes out of date reads as a dated fact rather than a wrong one.
The file never leaves the device: Decoding, resizing and JPEG encoding all happen in the browser through a canvas; nothing is uploaded to a server.
The size is searched, not guessed: A binary search over JPEG quality finds the highest quality whose encoded size still sits inside the range, then reports the size, the quality and the number of steps it took.

Questions people ask about the JEE Main photo size

What is the JEE Main photo size in KB?: JPG / JPEG, 10 to 200 KB. White background, colour photograph, 80% face visible including ears, no mask. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
How do I reduce a photo to under 200 KB for JEE Main?: Keep the pixel size the notice asks for and lower the JPEG quality until the file lands between 10 KB and 200 KB - that is the range National Testing Agency (NTA) accepts. The resizer on this page does exactly that: it draws your photo onto a the file's own pixel size, because the notice prints none canvas without cropping it, then binary-searches JPEG quality for the highest setting whose file still fits the range. Re-scanning at a lower DPI or fewer colours is the other route the notice itself suggests.
What is the JEE Main signature size in KB?: JPG / JPEG, 10 to 100 KB. The 2026 bulletin range is 10 to 100 KB.
Does JEE Main need a live photo as well as an uploaded one?: JEE (Main) 2026 takes both: a live photograph captured while the form is being filled (webcam, or QR-code capture on a phone) and a scanned passport-size photograph file. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Does the JEE Main photo have to be recent?: No. The JEE (Main) 2026 bulletin sets no date after which the photograph must have been taken. NEET (UG) 2026 does set one; JEE (Main) does not. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Does the JEE Main photo need the name and date printed on it?: Not required by the 2026 bulletin. The upload rule is 80% face coverage in colour against a white background; no name or date line is printed on the photograph. The full 90-page bulletin was searched for such a rule and none exists - the requirement that many coaching sites still repeat is out of date for this cycle. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Which notification are these JEE Main specs from?: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025. It was opened and read on 29 Jul 2026. The figures were read from that document itself.

Other exam specs

Check this against the notice you are applying under

This page is not an authority on the JEE Main specification and does not replace the notification. National Testing Agency (NTA) revises these rules from one cycle to the next, and the figures here were read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded on 29 Jul 2026 - they describe that document on that date, nothing more. Before you upload anything, open the notice itself and confirm the numbers. Where the notice and this page disagree, the notice governs your application.

Cite this page

APA, MLA, BibTeX

Quote anything on this page with a credit. The date below is the date this page's data was read, not the date you are reading it — cite it alongside any figure you take from here, because these numbers move.

Canonical URL

https://www.altftool.com/exam-photo/jee-main

Author and publisher

AltFTool — no individual author is credited on this page.

Notification read on

29 July 2026

Underlying source

Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded — issued 31 October 2025cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf

APA

AltFTool. (2026, July 29). JEE Main photo and signature size. https://www.altftool.com/exam-photo/jee-main

MLA

"JEE Main photo and signature size." AltFTool, 29 July 2026, www.altftool.com/exam-photo/jee-main.

BibTeX

@misc{altftool-exam-photo-jee-main,
  author       = {{AltFTool}},
  title        = {{JEE Main photo and signature size}},
  year         = {2026},
  month        = {jul},
  howpublished = {\url{https://www.altftool.com/exam-photo/jee-main}},
  note         = {Notification read on 2026-07-29. Source: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded (issued 2025-10-31): \url{https://cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf}.}
}

Read from the official PDF. Cite Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded alongside this page - where the notice and this page disagree, the notice governs.

Loading page

JEE Main photo and signature size

Joint Entrance Examination (Main) 2026 · National Testing Agency (NTA)

Source: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded (cdnbbsr.s3waas.gov.in), checked 29 Jul 2026.

Resize to the JEE Main target

Runs in this browser. The file never leaves the device.

Which file are you fixing?

Your passport-size photograph file

Target from the notice

JPG / JPEG - 10 to 200 KB

File size produced

—

10 to 200 KB is what the notice allows

Canvas: —
JPEG quality found: —
Search steps: —
Pixel size comes from: —

JEE Main upload specification

JEE Main photograph and signature upload specification: file, format, file size, dimensions and scan resolution
File	Format	File size	Dimensions	Scan resolution
Passport-size photograph	JPG / JPEG	10 to 200 KB	the file's own pixel size, because the notice prints none	Not specified
Signature	JPG / JPEG	10 to 100 KB	the file's own pixel size, because the notice prints none	Not specified

Other JEE Main photograph rules printed in the same notice
Rule	What the notice says
Background and framing	White background, colour photograph, 80% face visible including ears, no mask.
Name and date printed on the photo	Not required by the 2026 bulletin. The upload rule is 80% face coverage in colour against a white background; no name or date line is printed on the photograph. The full 90-page bulletin was searched for such a rule and none exists - the requirement that many coaching sites still repeat is out of date for this cycle.
How recent the photograph must be	No. The JEE (Main) 2026 bulletin sets no date after which the photograph must have been taken. NEET (UG) 2026 does set one; JEE (Main) does not.
How the photograph is taken	JEE (Main) 2026 takes both: a live photograph captured while the form is being filled (webcam, or QR-code capture on a phone) and a scanned passport-size photograph file.

What the notice adds, file by file

Passport-size photograph: Must be in colour (unlike NEET, where black and white is allowed).
Passport-size photograph: The bulletin fixes the KB range and the face-coverage rule but prints no pixel dimensions.
Signature: The 2026 bulletin range is 10 to 100 KB.

Also in this notice

The Class X certificate or marksheet is uploaded separately as a PDF of 50 to 300 KB.
For the live capture, the bulletin asks for a light-coloured background and the device camera or webcam switched on.
JEE (Main) asks for no thumb or finger impression at all. The words "thumb" and "finger" do not appear anywhere in the 2026 bulletin. NEET (UG) does require them, which is a common source of confusion between the two NTA exams.

Embed this resizer

<iframe src="https://www.altftool.com/embed/widget/exam-photo/jee-main"
  title="JEE Main photo &amp; signature resizer — free AltFTool widget"
  width="100%" height="900" style="border:0;border-radius:12px"
  loading="lazy" scrolling="yes" referrerpolicy="no-referrer-when-downgrade" allow="clipboard-write"></iframe>
<p style="font-size:12px;margin:4px 0 0">Widget by <a href="https://www.altftool.com/exam-photo/jee-main?utm_source=embed&amp;utm_medium=widget" rel="nofollow">AltFTool — free online tools</a></p>

Browse every embeddable AltFTool widget

Where these figures come from

Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded

Document date: 31 Oct 2025
Read on: 29 Jul 2026
Status: Read from the official PDF

Document: https://cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf

Who lands on this page

The jeemain.nta.nic.in upload gate rejected a file and the exact KB range is needed.
A scan is larger than the ceiling National Testing Agency (NTA) sets and has to come down without changing the pixel size.
A JEE Main form asks for passport-size photograph, signature and each one has a different limit.
A specification found on a coaching site needs checking against the notification it claims to quote.

How the resizer hits the target

Pick the file you are fixing: JEE Main accepts passport-size photograph, signature.
Choose the scan or photo from the device. It is decoded in the browser and never uploaded.
The image is drawn onto a white canvas with its aspect ratio kept, so nothing is cropped or stretched. Canvas size: the file's own pixel size, because the notice prints none.
A binary search over JPEG quality finds the highest quality whose encoded file still sits between 10 KB and 200 KB.
Check the pass or fail line for each rule, then download the JPEG and upload it at jeemain.nta.nic.in.

How this page is built

The spec and the tool are the same record: The table above and the resizer preset are generated from one entry, so the JEE Main target shown is the target the tool encodes to.
Every row is dated: Each figure carries the document it came from (Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded) and the date that document was read (29 Jul 2026), so a row that goes out of date reads as a dated fact rather than a wrong one.
The file never leaves the device: Decoding, resizing and JPEG encoding all happen in the browser through a canvas; nothing is uploaded to a server.
The size is searched, not guessed: A binary search over JPEG quality finds the highest quality whose encoded size still sits inside the range, then reports the size, the quality and the number of steps it took.

Questions people ask about the JEE Main photo size

What is the JEE Main photo size in KB?: JPG / JPEG, 10 to 200 KB. White background, colour photograph, 80% face visible including ears, no mask. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
How do I reduce a photo to under 200 KB for JEE Main?: Keep the pixel size the notice asks for and lower the JPEG quality until the file lands between 10 KB and 200 KB - that is the range National Testing Agency (NTA) accepts. The resizer on this page does exactly that: it draws your photo onto a the file's own pixel size, because the notice prints none canvas without cropping it, then binary-searches JPEG quality for the highest setting whose file still fits the range. Re-scanning at a lower DPI or fewer colours is the other route the notice itself suggests.
What is the JEE Main signature size in KB?: JPG / JPEG, 10 to 100 KB. The 2026 bulletin range is 10 to 100 KB.
Does JEE Main need a live photo as well as an uploaded one?: JEE (Main) 2026 takes both: a live photograph captured while the form is being filled (webcam, or QR-code capture on a phone) and a scanned passport-size photograph file. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Does the JEE Main photo have to be recent?: No. The JEE (Main) 2026 bulletin sets no date after which the photograph must have been taken. NEET (UG) 2026 does set one; JEE (Main) does not. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Does the JEE Main photo need the name and date printed on it?: Not required by the 2026 bulletin. The upload rule is 80% face coverage in colour against a white background; no name or date line is printed on the photograph. The full 90-page bulletin was searched for such a rule and none exists - the requirement that many coaching sites still repeat is out of date for this cycle. Read from Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025, on 29 Jul 2026.
Which notification are these JEE Main specs from?: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded, dated 31 Oct 2025. It was opened and read on 29 Jul 2026. The figures were read from that document itself.

Other exam specs

Check this against the notice you are applying under

Cite this page

APA, MLA, BibTeX

Canonical URL

https://www.altftool.com/exam-photo/jee-main

Author and publisher

AltFTool — no individual author is credited on this page.

Notification read on

29 July 2026

Underlying source

Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded — issued 31 October 2025cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf

APA

AltFTool. (2026, July 29). JEE Main photo and signature size. https://www.altftool.com/exam-photo/jee-main

MLA

"JEE Main photo and signature size." AltFTool, 29 July 2026, www.altftool.com/exam-photo/jee-main.

BibTeX

@misc{altftool-exam-photo-jee-main,
  author       = {{AltFTool}},
  title        = {{JEE Main photo and signature size}},
  year         = {2026},
  month        = {jul},
  howpublished = {\url{https://www.altftool.com/exam-photo/jee-main}},
  note         = {Notification read on 2026-07-29. Source: Information Bulletin JEE (Main) 2026, application procedure - scanned images to be uploaded (issued 2025-10-31): \url{https://cdnbbsr.s3waas.gov.in/s3f8e59f4b2fe7c5705bf878bbd494ccdf/uploads/2025/10/202510311145384616.pdf}.}
}

JEE Main photo and signature size

Resize to the JEE Main target

JEE Main upload specification

What the notice adds, file by file

Also in this notice

Embed this resizer

Who lands on this page

How the resizer hits the target

How this page is built

Questions people ask about the JEE Main photo size

Other exam specs

Check this against the notice you are applying under

Cite this page

Keep exploring AltFTool

JEE Main photo and signature size

Resize to the JEE Main target

JEE Main upload specification

What the notice adds, file by file

Also in this notice

Embed this resizer

Who lands on this page

How the resizer hits the target

How this page is built

Questions people ask about the JEE Main photo size

Other exam specs

Check this against the notice you are applying under

Cite this page

Keep exploring AltFTool