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PDF Merger

Merge multiple PDF files into one document

Merge your PDF files

Choose multiple PDFs and merge them in the order shown below.

or drop PDFs here

About the PDF Merger

The PDF Merger combines several PDF files into one document, in the exact order you add them. It's useful for putting together a set of reports, combining scanned pages, or assembling a single file to send instead of multiple attachments.

How to Merge PDFs

  1. Click to add two or more PDF files.
  2. Check the order they'll appear in — files merge in the order shown.
  3. Click Merge & Download to save the combined PDF.

Key Features

  • Combine multiple PDFs into one file
  • Maintains the order files were added
  • Fast, browser-based merging
  • No file upload to a server

FAQ

How many PDFs can I merge?

You can add as many PDF files as you need; they'll merge in the order shown in the list.

Does merging affect formatting or quality?

No, each page keeps its original content and layout — the files are simply combined.

Is there a file size limit?

There's no fixed limit, though very large files may take longer since merging happens in your browser.

Is my PDF uploaded anywhere?

No, merging happens entirely on your device.