Open-The-File.com

Trusted file extension guides and opening help from the original project since 2008.

How to open .POTX files on Windows

To open .POTX files on Windows, right-click the .potx file and choose open with..

Step-by-step instructions

  1. Right-click the .POTX file and choose Open with.
  2. Select a trusted Windows app that supports .POTX files.

Recommended software

  • Microsoft 365
  • LibreOffice
  • Google Docs (web)

Alternative methods

  • Open .POTX in a browser-based viewer if desktop apps fail.
  • Try opening .POTX on Windows with a secondary app to rule out app-specific issues.
  • Convert .POTX only with trusted tools when direct opening is not possible.

Common issues

.POTX file does not open

This usually means the required app is missing or the .POTX file is incomplete.

  1. Install or update a compatible application.
  2. Verify the file came from a trusted source and was fully downloaded.
  3. Try opening the file in an alternative app on another platform.

Security note

Only open .POTX files from trusted senders.

Back to .POTX extension page