Merge PDF
Combine multiple PDF files into one document in seconds. Drag them in, set the order you want, and download the merged result — nothing leaves your browser.
Drop PDF files here, or browse
Add multiple PDFs — reorder them, then merge into one
How to merge PDFs
- Drop two or more PDF files into the box above, or click to browse.
- Drag the up/down arrows to put them in the order you want.
- Click "Merge PDFs" and then download the combined file.
Frequently asked questions
- Are my PDFs uploaded anywhere?
- No. All merging happens inside your browser using your device's own processing power. Your files never leave your computer.
- How many PDFs can I merge at once?
- There is no hard limit. You can add as many files as you like, although very large PDFs may take a moment to process depending on your device.
- Can I change the order of the pages?
- Yes. Use the up and down arrows next to each file to reorder them before merging. The final PDF will follow the order shown in the list.
- Is it free?
- Completely free — no sign-up, no watermarks, no daily limits.