All file extensions
.WAV File
What is it?
WAV is an uncompressed audio format that preserves full audio quality, commonly used in music production — at the cost of much larger file sizes than MP3.
How do I open it?
Plays in any media player; supported natively on Windows and macOS.
Is it safe?
Yes, WAV only contains audio data.
Can I delete it?
Safe to delete once no longer needed; convert to MP3 first if you want to keep a smaller copy.