AAC to FLAC Converter

Online AAC to FLAC converter allows you to convert AAC to FLAC files and many other audio formats for free.

Upload .AAC
or
Drop files here

Fast AAC to FLAC Converter

Simply upload your AAC files, choose convert to FLAC as the output format and click the convert button. Once it's done, download your converted FLAC file.

Supports All Audio Formats

You can also convert AAC to any desired format like FLAC, MP3, WAV, OGG, AIFF, WMA, MMF, OPUS, M4A, M4R, and others.

Batch Convert

Batch convert AAC to FLAC online by adding multiple AAC files at once and convert them faster with one click.

More Settings

With the tool you can also use the options to control audio quality and file size, and convert it to any format you might need.

Browser Based

It is a browser based online converter that allows you to convert AAC to FLAC files within your browser. Your audio files never leaves your device.

Works on All Devices

The AAC to FLAC converter is designed to work faster seamlessly on iPhone and Android, as well as on Windows and Mac computers.

How to Convert AAC to FLAC Online?

Easy steps to convert AAC to FLAC online for free:

  1. Click the Upload AAC button to select your AAC files.
  2. Choose Convert to FLAC format then click the “Convert” button.
  3. Online AAC to FLAC converter will convert AAC to FLAC online for free.
  4. Once conversion done, download your converted FLAC files.

AAC to FLAC Converter

Our online AAC to FLAC converter allows you to convert AAC to FLAC files and many other audio formats for free. All you need to do is upload AAC files, choose convert to FLAC format and click the convert button. Our online AAC to FLAC converter will convert your AAC files to FLAC format in seconds. Now download your converted FLAC file in no time.

Convert Convert AAC to FLAC and many other audio formats.
Output formats FLAC, WAV, MP3, OGG, WMA, AIFF, M4R, MMF, OPUS and M4A.
No file size limit Supports batch convert AAC to FLAC format with no file size limit.
Browser Based Your audio files never leaves your device.
100% free Unlimited online AAC to FLAC conversions for free.
Additional Features Control audio quality and output file size.

Convert from AAC

AudioConverter.org can convert your AAC files to these other formats:

Convert to AAC

AudioConverter.org can convert your other files to AAC format: