UDF File Opening Programs
The UDF file (Universal Disk Format) is a file system format commonly used on DVDs, Blu-ray discs, and some other optical discs. You can use various programs to open or view the contents of UDF files. Here are popular programs to open UDF files:

• Windows Explorer
  Windows 7 and later versions support the UDF format. If you insert a disc with the UDF format into your DVD or Blu-ray drive, you can automatically see the files.

• VLC Media Player
  Can play video files on UDF discs.

  
  

  You might be interested in

  • 
    How to Update Chrome on Android
  • 
    Beat making programs
  • 
    Where Are Android Phones Made?

• PowerISO
  Can open and edit disc images.

• Daemon Tools
  Allows access to the contents by mounting UDF format ISO or disc images as virtual drives.

• UltraISO
  Provides the ability to open and edit ISO and UDF files.

• ISOBuster
  A professional tool to read and recover file systems (including UDF) on optical discs.

• WinRAR or 7-Zip
  Can open some UDF file types as archives, but may not always support them.

Note:
Since UDF files are usually a disk format, you may need an optical disc drive or virtual drive program to access the contents of the file.

Warning:
Always scan the files you download with antivirus software and make sure to download only from reliable, official sources. Malicious software can harm your device and put your personal data at risk.