PDF tools
Merge PDF files
Combine up to 20 PDFs into a single document. Put the files in the order you want before you run it.
Drop your PDF files here
PDF · up to 100.0 MB
Nothing is uploaded
This runs in your browser. The file is not sent anywhere and we keep no copy of it.
How it works
Choose the files
Pick two or more PDFs, or drop them onto the page. Each one is checked for a real PDF header before anything else happens.
Put them in order
The list is the order they will be merged in. Move a file up or down until it reads the way you want.
Merge and download
Pages are copied one document at a time, each keeping its own size and rotation. The result is reopened and checked before it is offered to you.
What it will not do
- Bookmarks, form fields, annotations and attachments are not carried into the merged file.
- Up to 20 files and 2,000 pages in total.
Questions
Other PDF tools
Split PDF
Break one PDF into single pages or fixed-size groups.
Remove pages
Delete the pages you name and keep everything else.
Extract pages
Pull the pages you name into a new document.
Organize PDF
Reorder, duplicate or drop individual pages.
Rotate PDF
Turn pages by 90, 180 or 270 degrees.
Crop PDF
Trim margins by setting a crop box.