Home Audio Convertor AAC to CAF

AAC to CAF

Free Online AAC to CAF Converter – Batch Convert, Cut, and Compress Videos, Audio & Images

Tool is loading
This tool converts AAC to CAF completely free and without any functional limitations. Since it is based on the browser API, the processing speed is the fastest because all files are processed locally on your device and are not uploaded to our server.
About AAC files
AAC (Advanced Audio Coding) is a highly efficient audio compression format developed by Fraunhofer IIS, AT&T, Dolby, and others. It delivers better sound quality than MP3 at similar bitrates, making it ideal for music streaming, podcasts, and mobile devices. AAC is the default audio format for Apple products (iTunes, iPods, iPhones) and is widely supported across platforms. Its lossy compression reduces file sizes significantly while maintaining excellent audio fidelity, though it's not as universally compatible as MP3.
About CAF files
The CAF (Core Audio Format) is an audio file format developed by Apple for professional audio applications. It supports high-quality audio with flexible compression options and can store multiple tracks, metadata, and effects. CAF is widely used in Apple's audio production tools like Logic Pro and GarageBand due to its reliability and large file size support. While not as common as MP3 or WAV, it is valued for advanced audio editing and recording needs.

Batch Convert AAC to CAF Online

With this SoConvert tool, you can convert multiple AAC files to CAF directly in your browser for free. You can also adjust the audio Bitrate during conversion.

Click the Options button in the top-right corner to open the settings panel, where you can customize the output CAF audio Bitrate.

Other Settings Explained:

  • Encoding Speed: Choose the encoding speed. Faster speeds result in larger file sizes.
  • Audio Bitrate: Recommended range is 8 – 320 Kbps.
  • Cut Audio: Trim the audio using a start and end time in HH:MM:SS format. For example, setting 00:00:05 to 00:00:08 will cut a 3-second clip from the audio.

    • Before converting, you can choose a local folder to save the converted CAF files. Once an AAC file is successfully converted, it will be automatically saved to your selected directory—no manual download required.

    Save All: After all AAC files are converted, click “Save All” to export every CAF file to your chosen folder in one go.