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Merge PDF files

Updated 2026-10-11

Combine PDFs into one file in the order you choose. Free, no sign-up, and your files never leave your computer. A free Docmend tool that runs in your browser. The same PDF tools are in the Docmend Chrome extension.

Files stay on your computer. Free, with no limits.
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How to merge PDF files

  1. Choose two or more PDFs, or drop them on the box.
  2. Put them in order with the arrows.
  3. Click Merge. The combined PDF downloads straight away.

Common questions

Are my files uploaded?

No. Docmend merges the PDFs inside your browser, so the files stay on your computer.

Is there a limit on how many PDFs I can merge?

You can merge as many PDFs as your computer can hold in memory, usually dozens of files or several hundred pages.

Do bookmarks and links survive?

The pages, text, pictures and form fields come across. Bookmarks from the separate files are not combined into one outline.

See also how to merge, compress or protect a PDF without uploading it.

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