Combining PDFs you already have
If everything is already a PDF, you just need to merge them in the right order.
- Open the Merge PDF tool and add all your files.
- Drag them into the order you want; the pages follow that order exactly.
- Merge and download a single document.
Combining photos and scans
Phone photos and screenshots are images, not PDFs, so convert them first.
- For photographs, use JPG to PDF — each photo becomes one page.
- For screenshots and graphics with sharp text, use PNG to PDF.
- Then combine the results with existing PDFs using Merge PDF.
Common real-world jobs
- Expense reports: merge a dozen receipt scans into one file for your accountant.
- Job applications: combine a CV, cover letter and certificates into a single PDF.
- Contracts: attach annexes behind a signed agreement in the correct order.
Why one file is better
A single PDF is easier to email, print and archive than a folder of loose files, and it locks the page order. Because these tools run in your browser, none of your documents are uploaded.