FLAC to AAC Converter

Upload audio files

Drop or click to add one or more audio files

How to convert FLAC to AAC

1
Add one or more FLAC files. You can review the complete batch before processing it.
2
AAC is already selected for this page. Add multiple audio files and use the available codec, trim, volume, fade and reverse controls.
3
Start the batch, then download and check the finished AAC file or files.

What changes when you convert FLAC to AAC?

AAC uses lossy audio compression. It usually saves space, but some audio information is discarded when FLAC is encoded.

Add multiple audio files and use the available codec, trim, volume, fade and reverse controls.
Open the finished AAC file and check fine details, layout and compatibility in the app where you plan to use it.

Source format

What is a FLAC file?

FLAC is a lossless audio format that compresses music with zero quality loss - every detail of the original recording is preserved. It is the favourite of audiophiles and for archiving CDs, though files are much larger than MP3.

How to open a FLAC file

FLAC plays in VLC, foobar2000, and most modern players; for iPhones or car stereos that reject it, convert to MP3 or M4A.

Output format

What is a AAC file?

AAC (Advanced Audio Coding) is the successor to MP3, delivering better sound at the same file size. It is the default for Apple Music, YouTube and most streaming services, and is supported across virtually all modern devices.