Merge PDF
Join multiple PDF documents into one file in seconds — just drop them in and arrange the pages in the order you want.
Open the tool →
✓ Free
🔒 No server upload
⚡ Runs in your browser
How it works
- Drop your PDF files into the window or click “Choose files”.
- Drag the page tiles to arrange them in the order you need.
- Click “Download PDF” — the merged file is saved to your device.
🔒 Your files never leave your computer — everything runs right in your browser.
FAQ
Is it really free?
Yes, completely free with no limit on the number of files or pages.
Are my files uploaded to a server?
No. Merging happens locally in your browser — nothing is sent anywhere.
Will there be watermarks?
No, the resulting PDF is clean, with no watermarks or ads on the pages.
How many files can I merge?
As many as you like — the only limit is your device's memory, not a server.