Merge PDF files
Bring invoices, chapters, forms or any PDF documents together into one tidy file, ready to send or archive.
Your files are processed directly in your browser. They are never uploaded to a server.
How to merge PDF files
- 1
Add two or more PDF files (you can select them all at once).
- 2
Put them in order by dragging or with the arrows.
- 3
Press “Merge PDF”.
- 4
Download your new document with every page.
About this tool
Merging PDFs helps when you need to submit paperwork, send several invoices in one attachment or assemble the chapters of a report.
Pages are copied as they are, with no quality loss: text stays selectable and images keep their resolution.
Merging happens in your browser. Your documents are never uploaded — important when they contain personal data.
Frequently asked questions
How do I combine several PDFs into one?
Add the files, arrange them in the order you want and press “Merge PDF”. Your combined document will be ready in seconds.
Is there a file limit?
You can merge up to 50 PDFs at once. The practical limit depends on your device's memory.
Does merging reduce quality?
No. Pages are copied without changing their content.
Can I merge password-protected PDFs?
Not yet. Remove the password from the file and try again.