Merge PDF files
Combine PDFs into a single document. Drag the files to set the order.
- Free, no sign-up
- Files never leave your browser
- No watermarks
Merge PDF
or drop PDF files here
Merge PDF
Merging puts the pages of several PDFs into one file, one document after another. Links, bookmarks inside each page and the original page sizes are kept. Because the files are joined on your own device, merging confidential contracts, invoices or reports is safe.
Add your files
Drop files onto the page or click the button to choose them from your device.
Set the options
Adjust the settings on the right. You can change them as often as you like.
Download the result
Your file is created in the browser and saved straight to your device.
Frequently asked questions
Is the Merge PDF tool free?
Yes. Merge PDF on compare2pdf is completely free. There is no sign-up, no watermark and no limit on how often you use it.
Are my files uploaded when I use Merge PDF?
No. Merge PDF runs entirely in your web browser. Your files are processed on your own device and are never sent to a server.
Does Merge PDF work on my phone and computer?
Yes. It works in any modern browser on Windows, macOS, Linux, Android and iPhone. There is nothing to install.
More PDF tools
- Compare PDFSee every difference between two versions, side by side.
- Merge PDFCombine several PDFs into one file in the order you want.
- Split PDFSplit a PDF into single pages or custom page ranges.
- Compress PDFMake a PDF smaller for email and uploads.
- PDF to JPGTurn each PDF page into a JPG or PNG image.
- JPG to PDFTurn photos and scans into a single PDF.
- Organize PDFReorder, rotate and delete pages in one place.
- Rotate PDFRotate single pages or the whole document.
- Remove pagesDelete the pages you do not need from a PDF.
- Extract pagesCopy selected pages into a new PDF.
- Add page numbersNumber the pages of a PDF where you want.
- Watermark PDFStamp text such as CONFIDENTIAL on every page.