.ay file: how to open it on Windows

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

• 
  QMPlay2

  A video and audio player which can play most formats and codecs.

  Open source 26.08.02 4.6K ↓ ★ 1.2K
• 
  ImPlay

  A Cross-Platform Desktop Media Player

  Open source 1.5.1 ★ 789

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