How to use the merge pdf
- Click the upload area or drag your PDF files into it.
- Use the arrow buttons to put the files in the right order.
- Click Merge PDFs and your combined file downloads automatically.
Why merge PDFs in your browser?
Most online PDF mergers upload your documents to a server. This tool does the work on your own device, so contracts, invoices and personal documents stay private, and merging is instant even for large files.
Frequently asked questions
Is it free to merge PDF files here?
Yes. The tool is completely free, with no watermark, no signup and no file limit.
Are my PDF files uploaded anywhere?
No. Merging happens in your browser. Your files never leave your device.
Can I change the order of the files?
Yes. Use the up and down arrows next to each file before you merge.
Can I merge password-protected PDFs?
Files protected by a password may fail to merge. Remove the protection first, then try again.