Merge PDF
Select multiple PDFs, order them and merge into a single file. Runs entirely in your browser.
Your files are processed on your device, never uploaded.
How to use
- 1Click “Select PDF files” and choose the PDFs you want to merge (at least two files).
- 2Check that the files will be merged in the order shown in the list.
- 3Press “Merge and download”; the process completes on your device in seconds.
- 4Download the single merged PDF to your computer.
Frequently asked questions
Are my PDF files uploaded to a server?
No. Merging happens entirely in your browser; your files are never sent to us or any other server.
How many PDFs can I merge?
There is no fixed limit; for very large files the speed depends on your device's memory.
Is this tool free?
Yes, it is completely free and requires no sign-up.
In what order are the files merged?
The files are merged in the order they appear in the list.