Supported files and outputs
Accepts two or more PDF files and combines their pages into one PDF. The files are read in your browser and the order can be changed before export.
Merge PDF
Combine multiple PDF files into one — entirely in your browser.
Merge order (drag to reorder)
Select at least one more PDF to merge.
Combining a stack of scanned pages, contracts, or reports into a single PDF is one of the most common paperwork chores — and one of the easiest to do without a server, since it's just rearranging pages you already have.
1
Add your PDFs
Upload two or more PDF files you want combined.
2
Set the order
Drag to arrange the files in the order they should appear.
3
Merge and download
Get one combined PDF back, in the exact order you set.
Limitations and quality
Pages are combined as they are; complex bookmarks, forms, signatures, and interactive PDF features may not carry over exactly.
Practical example
Merge a signed cover sheet, an application, and its supporting receipts into one attachment before sending it to an office or client.
Troubleshooting
If a file will not load, open it in a PDF reader first and save a fresh copy. Reorder the files before exporting and check the first and last page of the result.
Processing happens in your browser. Keep the original file until you have opened and checked the downloaded result.
Before you start
How many PDFs can I merge at once?⌄
There's no fixed limit — add as many files as you need, in whatever order works.
Do bookmarks or page numbering carry over?⌄
Each source PDF's pages are preserved as-is; use the Add Page Numbers tool afterward if you want fresh numbering across the merged file.