.uu file: how to open it on Windows

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

• 
  WinRAR

  Compress, Encrypt, Package and Backup with only one utility.

  Proprietary 7.23.0 11.7M ↓
• 
  Bandizip

  A powerful archiver that provides an ultrafast processing speed and convenient features.

  Proprietary 7.47 79.3K ↓

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