How to Combine Multiple Images into One PDF Online Free
Many Indian job portals, university forms, and government websites ask you to upload one PDF file that contains several scanned documents — Aadhaar, marksheets, certificates, or signed pages. If you only have phone photos or JPG scans, you need to merge them into a single PDF before uploading.
When You Need Image-to-PDF
- Recruitment forms — SSC, railway, state PSC often want certificates in one PDF
- College admission — 10th, 12th, and ID proof in a single document
- Loan or KYC — bank asks for front/back of ID plus address proof together
- Email sharing — one attachment is easier than ten separate photos
What Makes a Good PDF Upload
- Each page should be readable — avoid blurry photos
- Check the portal’s maximum file size (often 1–5 MB total)
- Use portrait orientation for A4-style documents
- Put pages in the order the form expects (e.g. ID first, then marksheet)
Step-by-Step: Merge Images to PDF on PhotoBandhu
- Open Image to PDF on PhotoBandhu.
- Click upload and select all your JPG or PNG files (you can add multiple images).
- Drag to reorder pages if the tool supports it — put the most important document first.
- Click convert — processing happens in your browser; files are not uploaded to a server.
- Download the PDF and check the file size before submitting.
If the PDF Is Too Large
High-resolution phone photos can create a heavy PDF. Before merging:
- Compress individual photos with Compress Image
- Or use Compress to KB if each image must stay under a limit
- Convert PNG screenshots to JPG with Convert Image for smaller files
Image to PDF vs JPG to PDF
PhotoBandhu also offers a dedicated Image to PDF tool for multiple files. If you only have one photo, a single-page PDF works the same way. For Word documents, use Word to PDF instead.