Merge PDF
Combine several PDF files into one, in the order you choose, quickly and privately. Runs in your browser - no uploads, no limits.
Processing on your device…
Drop two or more PDF files, drag them into the order you want, and download a single merged document. The merge happens on your device, so even confidential contracts never leave your computer.
Frequently asked questions
Is there a limit on file size or number of files?
No. Because merging runs in your browser, the only limit is your device's memory — files of hundreds of megabytes work fine on a normal laptop.
Are my PDFs uploaded to a server?
Never. The files are read and combined locally by your browser. You can disconnect from the internet after the page loads and the tool keeps working.