OurPDF

PowerPoint to PDF

Convert .pptx presentations to PDF – no upload, 100% private.

Runs in your browser · files never leave your device

How to use PowerPoint to PDF

  1. 1

    Choose your .pptx presentation.

  2. 2

    Adjust the options – the defaults work for most files.

  3. 3

    Download your PDF.

  • 100% in your browser – no upload
  • Free, no sign-up, no watermark
  • Works offline once loaded
  • Part of 67 private PDF tools

Questions & answers

Is PowerPoint to PDF free?

Yes, completely free with no limits on the number of files and no watermark.

Are my files uploaded to a server?

No. Everything runs in your browser on your own device. Your documents are processed locally and never leave your computer or phone.

Does PowerPoint to PDF work on mobile?

Yes. It works in any modern browser on Android, iPhone, Windows, macOS and Linux. Convert → PDF tools also work offline after your first visit.

Convert .pptx presentations to PDF – no upload, 100% private. OurPDF does this entirely inside your browser: nothing is uploaded, there is no account and no watermark.