.ptz file: how to open it on Windows

2 Windows apps register the .ptz extension. Install one of them to open the file with a double-click.

• 
  DeaDBeeF

  DeaDBeeF is a modular cross-platform audio player.

  Open source 1.10.0 3.2K ↓ ★ 2K
• R
  RealLegal E-Transcript Bundle Viewer

  View transcripts, exhibits, and video created with the RealLegal line of products.

  Free 6.9.0.202

Related guide: Change the default app for a file type in Windows