AAC to FLAC

Convert your AAC file to FLAC online, for free.

Choose File

Drop files here · Up to 200 MB

How to convert AAC to FLAC

  1. 1Click “Choose File” and select the AAC file you want to convert.
  2. 2Make sure the target format is set to FLAC.
  3. 3Click Convert and wait while we process your file in the cloud.
  4. 4Download your new FLAC file.

About AAC and FLAC

AAC: AAC is a lossy audio format that delivers better quality than MP3 at the same bitrate; common on Apple devices.

FLAC: FLAC is a lossless audio format that keeps full quality while compressing files smaller than WAV.

This tool converts AAC to FLAC entirely in the cloud — your file never stays on your device, and we delete it automatically after processing.

Other audio conversions

FLAC to AACAAC to MP3AAC to WAVAAC to M4AAAC to M4RAAC to OGGMP3 to FLACWAV to FLACM4A to FLACMP4 to FLAC3GP to FLACAC3 to FLAC

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Convert by format

AAC ConverterFLAC Converter
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