Merge PDF files

Join several PDFs into one file, in the order you choose.

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What is Merge PDF?

Merge PDF is a free online tool that joins two or more PDF files into a single PDF. You add your files, drag them into the order you want, and download one combined document. It is useful for putting assignment pages, scanned notes and cover sheets into one file before you submit.

How to use Merge PDF

  1. 1Select or drop the PDF files you want to join.
  2. 2Drag the files into the order you want.
  3. 3Click Merge PDF and your file downloads.

Merge PDF questions

How do I merge PDF files for free?

Open Merge PDF, select or drop two or more PDF files, drag them into the order you want, then click Merge PDF. The combined file downloads straight away.

Can I change the order of the files?

Yes. Drag any file card to a new position before you merge. The files are joined from first to last in the order shown.

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

There is no fixed limit. Very large files take longer, because the work is done by your device, so merging dozens of big scans can take a minute.

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