Merge PDF Files Online
Combine multiple PDF files into one document. Free, fast, and secure — your files never leave your browser.
Drag & drop PDF files here
or click to browse
100% Private
Your files are processed entirely in your browser. Nothing is uploaded to any server.
Lightning Fast
No upload or download wait times. Merging happens instantly on your device.
Works Everywhere
Compatible with all modern browsers on desktop and mobile. No software to install.
How It Works
Merge your PDF files in three simple steps
Upload PDFs
Drag and drop your PDF files or click to browse. Add as many files as you need.
Reorder Files
Drag files to rearrange them in the order you want for the final document.
Download Merged PDF
Click merge and download your combined PDF instantly. No waiting, no email required.
Frequently Asked Questions
- Is it safe to merge PDFs online?
- Yes. Our PDF merger processes everything directly in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.
- How many PDF files can I merge at once?
- You can merge as many PDF files as you need. Simply add all your files, arrange them in the desired order, and merge them into a single document.
- Do I need to create an account to merge PDFs?
- No. Our PDF merger is completely free to use with no registration, no account, and no email required.
- Can I reorder the PDF files before merging?
- Yes. You can drag and drop files to rearrange them in any order before merging. The final PDF will follow the order you set.
- What happens to my files after merging?
- Nothing — because your files never leave your device. All processing happens locally in your browser. Once you close the page, everything is gone.
- Does this work on mobile devices?
- Yes. Our PDF merger works on any modern browser, including Chrome, Firefox, Safari, and Edge on both desktop and mobile devices.