PrivatePDF Local

Merge PDF privately.

Merge PDF by PrivatePDF lets you combine two or more pdf documents locally while preserving every page size and orientation entirely in your web browser. Processing happens entirely in your browser — your file bytes are never sent to PrivatePDF's servers. Nothing is uploaded. There is no account, no watermark, and no file-size limit imposed by the platform.

No uploadFree
  1. 01Add two or more PDF files.
  2. 02Preview and drag pages into the final order.
  3. 03Merge, verify the page count, and download.
Files never leave this browserPrivate workspace
Drop pdf files hereWe'll build private previews on this device

Built for this exact task

How to use Merge PDF

Combine multiple PDFs while seeing every page before export. Add more files, inspect pages, drag them into order, rotate mistakes, and remove anything you do not need.

Choose and preview

Add two or more PDF files.

Make your changes

Preview and drag pages into the final order.

Verify and download

Merge, verify the page count, and download.

  • Full page previews
  • Cross-file drag ordering
  • Rotate and remove before merging
  • Processing happens entirely in your browser

Key takeaways

  • Processing happens entirely in your browser — files are never uploaded to PrivatePDF servers.
  • No account or signup required to use any tool.
  • No watermarks are added to the output.
  • No platform-imposed file-size limit (practical limit is your device memory).
  • Full page previews
  • Cross-file drag ordering
  • Rotate and remove before merging

Questions about Merge PDF

Useful answers before you start.

Can I change the order before merging?

Yes. Drag any page thumbnail to its final position, even across different source files.

Are my PDFs uploaded?

No. Processing runs in your browser, so the document is not uploaded to PrivatePDF.

Are my files uploaded to your servers?

Processing happens entirely in your browser — your file bytes are never sent to PrivatePDF's servers. Nothing is uploaded.

Is PrivatePDF free to use?

Yes. PrivatePDF is completely free. There is no account, no watermark, and no artificial daily limit.

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