MP3, WAV or FLAC: Which Audio Format Should You Choose?
MP3, WAV, FLAC… with so many audio formats, it’s hard to know which to pick. The right answer mostly depends on your use: listening, editing, or archiving. Here’s a simple guide.
MP3 — light and universal
MP3 is a compressed (lossy) format: it greatly reduces file size by dropping barely-audible detail. It’s the best choice for listening and sharing: small files, compatible with absolutely every device.
WAV — lossless, but large
WAV is uncompressed and lossless: it keeps the full original quality, at the cost of very large files. It’s preferred for audio editing and as a working format, less so for daily listening.
FLAC — the best of both worlds
FLAC compresses audio with no quality loss, producing smaller files than WAV. It’s the ideal format to archive music in high quality while saving space.
In short
To listen and share: MP3. To edit: WAV. To archive losslessly: FLAC. And you can switch between them anytime — bearing in mind that converting to a compressed format (MP3) never restores lost quality.