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Merge PDF

Merge PDF joins two or more PDF files into a single document. It runs in your browser, so your files stay on your device.

Files are processed in your browser and never uploaded. Max 50 MB each. Encrypted PDFs aren’t supported.

How to use

  1. Select two or more PDF files.
  2. Use Up to change the order, or Remove to drop a file.
  3. Click Merge PDFs and download merged.pdf.

Frequently asked questions

Are my PDFs uploaded?
No. Merging happens in your browser.
Can I merge password-protected PDFs?
No. Encrypted PDFs aren't supported, so remove the password first.
Is there a file size limit?
Yes, 50 MB per file.
Does merging change my pages?
Pages are copied as they are, in the order you choose.

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