Convert Audio or Video to AAC

Max file size 250MB


Convert WAV, FLAC, MP4, MPEG, M4A, MP3 to AAC format with this free online AAC audio converter. Extract audio from video and save as AAC.

*Uploaded files are stored in a temporary folder and automatically removed from the server within two hours.

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Convert any audio format to AAC

AAC (Advanced Audio Coding) is a popular compressed audio format which is used for storing compressed audio as in Mp3. With this online AAC converter, you can convert other audio and video formats to AAC with just a few clicks.

All you need to do is pick a local audio or video file from your device, adjust the optional output settings if you want and click Convert. Your aac audio file will be ready within seconds!

Supported file formats

  • mp3
  • wav
  • wma
  • ogg
  • m4r
  • m4a
  • aac
  • amr
  • flac
  • aiff
  • ape
  • flv
  • wmv
  • mp4
  • avi
  • mov
  • 3gpp
  • 3gp
  • mpg
  • mpeg
  • mkv
  • ogv
  • webm

Extract audio from any video in AAC format

With Online AAC Converter, you can extract audio from your videos and save it on your device as an AAC file.

If you upload a video file, application will automatically separate the audio track from the video and reencode it in AAC audio format so that you can download and listen to it on you favourite audio player.

How to convert a video or audio file to AAC

With Audio Trimmer, you can convert any video or audio file to AAC in two simple steps:

  1. Select your local video or audio file from your device and click Next.
  2. Edit the encoding options such as quality, frequency, and audio channels as you wish and click Convert.

That's all!

Add Metadata to AAC files

With Online AAC Converter, it's possible to add metadata to your AAC audio files so that you can see some info about the track such as title, artist, album, etc when played on your audio player.

If your source file already has metadata encoded, application will try to retrieve it before conversion so that you can edit it or add missing data.