UP Sarkari Naukri

PDF Tool

JPG to PDF Converter Online Free

Combine multiple JPG, PNG, WebP images into a single PDF — perfect for uploading certificates, mark sheets, and ID proofs to government portals. One image per page, choose A4 / Letter / Fit-to-image.

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Click or drag images here
JPG · PNG · WebP

When You Need JPG to PDF

Most Indian government portals — SSC, UPSC, Railway, IBPS, banking, PSU, university applications — accept document uploads only in PDF format. If your certificates, mark sheets, or ID proofs are photos or scans (JPG/PNG), you need to combine them into a single PDF before uploading. This tool does that in your browser with no upload to any server.

Best Practices for Document PDFs

Scan or photograph documents in good light, flat, no shadows. Use a phone scanning app (Adobe Scan, Microsoft Lens) for auto-perspective correction if you don't have a flatbed scanner. Resize each image to ~1240×1750 pixels using the Image Resizer first — this keeps the final PDF small while readable. After PDF generation, run it through the PDF Compressor if your portal has a strict size limit.

Common Government Upload Limits

SSC, UPSC, IBPS forms: 200KB to 2MB per document. Banking exam supporting docs: usually 500KB. State PSC certificates: 1MB. University applications: 5MB. Always check the specific notification PDF. The Quality you get depends on the source JPG quality and the number of images combined — for 5-page mark sheets, A4 portrait is standard.

Frequently Asked Questions

How do I combine multiple images into a single PDF?
Upload all images (you can select multiple at once, or drag-drop multiple files). They are listed in upload order. To reorder, remove and re-add. Choose page size and orientation, then click Convert to PDF. The PDF downloads automatically with one image per page.
What image formats are supported?
JPG, JPEG, PNG, and WebP. All are converted to PDF without re-encoding the image data, so quality is preserved. The output PDF can be opened by any PDF reader (Adobe Reader, Chrome, mobile apps).
What page size should I choose for government forms?
A4 (210×297mm) is the standard for Indian government forms — birth certificates, mark sheets, attestations, address proof. "Letter" (216×279mm) is for US-style documents. "Fit to Image" uses each image's natural aspect ratio — best for combined ID proofs where you want no margins.
Are my images uploaded anywhere?
No. The entire conversion runs in your browser using jsPDF. Your images and the generated PDF stay on your device. Works offline once the page is loaded.
How do I reduce the PDF file size?
First use the Image Resizer to compress each photo to 50–100KB before adding here. Or use the PDF Merge & Compress tool after generation to reduce the final PDF size. Government portals typically need PDFs under 2MB.

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