Merge PDF files online
Combine any number of PDFs into one clean document, in the order you choose.
Merge PDF
Combine any number of PDFs into one clean document, in the order you choose.
Open in StudioAccepted: .pdf · One merged PDF
Why use this tool
Sending five attachments when one would do makes work harder for everyone. Drop your files in, drag them into the right order, and download a single PDF that keeps the original quality, fonts and page sizes of every source document.
How to merge pdf in three steps
- 1
Select or drop the PDF files you want to combine.
- 2
Drag the files to set the page order you need.
- 3
Press Merge and download your single combined PDF.
Frequently asked questions
How many PDFs can I merge at once?
Free accounts can merge up to 10 files per task. Pro raises this to 30 files and removes the daily task limit.
Will merging reduce the quality of my PDFs?
No. Pages are copied at their original resolution, so text stays selectable and images are untouched.
Are my files kept on your servers?
Files are deleted automatically one hour after processing on the free plan, and after 24 hours on Pro. You can also delete them manually at any time.