Merge PDF files
Drag and drop multiple PDFs, reorder them, then download a single combined file.
- Combine unlimited PDFs into one
- Drag-and-drop to reorder before merging
- 100% in-browser — files never upload
- No file size limits, no watermark
How to merge pdf
- Drop your PDF files into the box above, or click to browse.
- Drag the thumbnails to set the order you want.
- Click Merge and download the combined PDF — it never leaves your browser.
Frequently asked questions
Is merging PDFs in the browser safe?
Yes. Merging runs entirely in your browser, so your files are never uploaded to a server and nothing leaves your device.
Is there a file size or page limit?
No. Because merging happens locally, there are no upload caps — the only limit is your device’s available memory.
Can I reorder pages before merging?
Yes. Drag the file thumbnails into any order before merging, and the combined PDF follows that sequence.
Do I need to sign up or pay?
No. The merge tool is free with no account, no watermark, and no email required.
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