FILE FORMAT GUIDE
What is a FLAC file?
A lossless compressed audio format. Use this guide to decide whether to keep FLAC or convert it for a different workflow.
PRACTICAL OVERVIEW
Where FLAC works well
FLAC is a strong choice for archiving audio without losing quality.
The right output depends on what must remain editable, how the file will be shared, and which application or device needs to open it.
FORMAT QUESTIONS
About FLAC files
What is FLAC best used for?
FLAC works especially well for archiving audio without losing quality.
What can change during conversion?
Files remain larger than lossy formats and support varies in older players. Features that do not exist in the chosen output format cannot be carried across exactly.
Should I keep the original FLAC file?
Yes. Keep the original until you have opened the result and checked its layout, quality, data, media tracks, or other important details.