How to Merge PDF Files for Free (No Upload Required)

2026-06-23

Merging PDF files is one of the most common document tasks. In this guide we'll show you how to combine multiple PDFs into a single file for free, without uploading anything to a server.

Why merge PDFs?

Combining invoices, contracts or report sections into one file makes them easier to share and archive.

Step by step

  1. Open the Merge PDF tool.
  2. Drag in your files and reorder them.
  3. Click Merge and download the result.

That's it — your files never leave your device.