Merge PDF Files
Merge PDF files into one online for free. Combine multiple PDFs, reorder them before merging, and download — fully in your browser, nothing uploaded.
Drop PDF files here, or click to chooseSelect two or more PDFs. They merge in the order shown below.
Frequently asked questions
- Can I choose the order the PDFs are combined in?
- Yes. After selecting your files, use the Up and Down buttons to arrange them. The merged PDF follows the order shown in the list.
- Is there a limit on how many PDFs I can merge?
- No fixed limit. Because everything runs in your browser, the only constraint is your device's memory, so very large files may take a moment.
- Are my PDFs uploaded to a server?
- No. Merging happens entirely in your browser using your own device — your files never leave your computer.