How to merge PDF files
- Drop at least two PDF files.
- Put them in the right order with the arrows.
- Click “Merge”: the combined file downloads right away.
Frequently asked questions
Are my PDFs uploaded to a server?
No. The merge happens in your browser. Your documents (contracts, pay stubs, ID scans…) never leave your computer.
Can I change the order of the files?
Yes, use the ↑ and ↓ arrows next to each file. The final PDF follows the order of the list.
Why is one of my PDFs rejected?
Password-protected PDFs can’t be merged. Open it with its password, save an unprotected copy, then try again.
Is there a size limit?
The site sets no limit: it all depends on your device’s memory. Several hundred pages work fine on a recent computer.