Back to tools
DocumentsClient-sideNo signup

Merge PDF files online in your browser

Combine several PDF files into one document, reorder pages by file, and download the merged result.

Core processing runs in your browser. Keep the tab open until downloads or copied results are complete.
Loading workspace...

Guide

Usage, privacy, and related tools

When a PDF merger helps

  • Client packets and reports
  • Contracts and supporting files
  • Receipts and scanned paperwork

Privacy

Files are processed locally in your browser. They are not uploaded to a server for merging.

Quick tips

  • Name files clearly before uploading when order matters.
  • Remove duplicates before export.
  • Keep the tab open until the download finishes.

How to merge PDF files

  1. Add two or more PDFs
  2. Reorder files before export
  3. Download one combined document

PDF Merger FAQ

Do my PDFs upload to Simply Tools?

No. The merge workflow is designed to run locally in your browser. Your files never leave your device.

Can I reorder files before merging?

Yes. After adding your PDFs, you can drag and drop them to arrange the exact page sequence before exporting.

Will merging PDFs affect the original quality?

No. This tool combines the existing PDF structures without re-compressing or degrading the quality of the original pages.

Related PDF workflows