MP3 vs WAV: What’s the Difference? A Simple Explanation

MP3 VS WAV

Here’s a quick comparison:

Feature	WAV (Uncompressed)	MP3 (Compressed)
File size	Very large (no compression)	Much smaller (lossy compression) (Gumlet, Wikipedia)
Audio quality	Full, lossless quality	Slight quality loss—often acceptable (Gumlet, Movavi)
Editing ease	Easy to edit, no loss	Re-saving degrades quality (Reddit)
Compatibility	Less common for mobile sharing	Universally supported (Gumlet, Lifewire)

SIMPLE EXPLANATION
- WAV = like a big, clear, HD photo.
- MP3 = like a smaller photo, still good for everyday use.