Free · On-device · No sign-up
Merge PDF files into one
Combine PDFs in any order into a single document — privately, in your browser.
Drop your PDFs here
Your PDF stays on this device the whole time.
Processed on your device. Never uploaded.
How it works
- 01
Add PDFs in the order you want.
- 02
Reorder with the arrows.
- 03
Merge and download one PDF.
Tips
- Need it smaller afterwards? Use Compress PDF to fit the portal's limit.
Questions
Are my documents uploaded?
No — merging and splitting run entirely in your browser.