MrTools
Free toolRuns on your device

Merge PDF

Combine several PDFs in a chosen order without sending the documents to a server.

PDF workspace

Choose supported files to begin.

01 · Guide

How to use it

Merge PDFs for reports, applications or archives while keeping their page order under your control. Encrypted PDFs are not supported. Editing invalidates digital signatures, so signed inputs require acknowledgement and the result is not signed.

  1. Choose two or more unencrypted PDF files.
  2. Arrange the documents in the required order.
  3. Merge and download the combined PDF.

02 · Answers

Frequently asked questions

Are digital signatures preserved?+

No. Any PDF modification invalidates signatures. Signed inputs require acknowledgement and the output is an unsigned document.

Are my files uploaded or stored?+

No. This tool processes supported files locally in your browser. MrTools does not receive or store their contents.

03 · Next