Every year, thousands of students are turned away from scholarship applications, college admissions, and government exam registrations because their marksheet is in PDF format — and the portal only accepts JPG.
The usual workarounds — taking a screenshot, photographing the screen, or using paid desktop apps — result in blurry, oversized images that portals reject anyway. Here is the correct method, done entirely in your browser, free, without uploading your PDF to any server.
Why Portals Reject PDF Files
Government exam portals (NTA, RRB, SSC, UPSC, NSP) are built to accept only JPG/JPEG for document uploads. PDF is a document format, not an image format — it requires special handling that most portal upload systems do not support. When you try to upload a PDF where a JPG is expected, the portal shows errors like:
- "Only JPG format accepted"
- "Invalid file format"
- "Document size exceeds limit"
The solution is to convert your PDF page to a JPEG at the correct KB size before uploading.
KB Size Requirements by Portal
| Portal / Exam | Document | Required size |
|---|---|---|
| NSP Scholarship | Marksheet / Certificate | 50 KB JPG |
| NTA (NEET / JEE / CUET) | Photo / Document | 10–200 KB JPG |
| DigiLocker (self-upload) | Any document image | up to 500 KB |
| UPSC Civil Services | Certificate scan | up to 100 KB JPG |
| RRB / Railway portal | Photo / Document | 20–50 KB JPG |
| DU / CUET admission | Marksheet | up to 300 KB JPG |
How to Convert a PDF Marksheet to JPG (Step by Step)
- Open the PDF to JPG converter on PhotoSizeTool. No registration required.
- Upload your PDF. Drop your marksheet, admit card, or certificate PDF. The file stays in your browser — it is never sent to any server.
- Select the page. For multi-page PDFs, use the page arrows to navigate to the marksheet page you need.
- Choose your KB target. Check your portal's upload instructions:
- NSP Scholarship: 50 KB
- NTA (NEET / CUET): 200 KB
- UPSC: 100 KB
- Custom: type any value
- Click Convert. The tool renders the PDF page at 2× resolution for sharpness, then compresses it to your KB target.
- Preview and download. Confirm the text and marks are readable, then download. Upload the JPEG to your portal.
Why Screenshots and Phone Photos Don't Work
Many students try to photograph the PDF on their phone screen or take a screenshot. These methods fail for two reasons:
- Quality: Screen glare, angles, and low DPI produce blurry images that portal reviewers (and OCR systems) cannot read clearly.
- File size: Phone photos are typically 2–5 MB — far above the 50–200 KB portal limit. Manually compressing a blurry photo further degrades quality.
The PDF-to-JPG converter renders the PDF natively at 2× resolution — giving you sharper text than a phone photo at a fraction of the file size.
Privacy: Your Marksheet Never Leaves Your Device
Marksheets contain your name, date of birth, roll number, and grades — sensitive personal data. Unlike most online PDF converters that upload your file to a remote server, the PhotoSizeTool converter uses PDF.js (Mozilla open-source) to render your PDF entirely in your browser. No file is ever sent to any server.
Frequently Asked Questions
Can I convert a scanned marksheet PDF? Yes. Scanned PDFs (where the content is an embedded image) are rendered the same way. The tool converts whatever is visually on the page.
What if my PDF is password-protected? Password-protected PDFs cannot be opened in the browser converter. Remove the password first using Adobe Reader or Preview (Mac), then convert.
Can I use this for an admit card? Yes. Admit cards issued as PDFs by NTA, SSC, IBPS, and RRB can all be converted to JPG using the same tool.
Try the PDF to JPG converter, or see the full PDF to JPG for exam upload guide.