1To start converting, select one or more videos on your computer or upload it via the link.
2Then use the audio settings (Optional), click the "Convert" button, and wait for the conversion to complete.
3Now you can download your .aac files individually or in a single archive.
AAC
AAC (Advanced Audio Coding)
AAC is an audio coding format that uses lossy compression. As well as other lossy formats, AAC cuts off human-inaudible frequencies to reduce file size. It was developed by Apple as an alternative to other popular lossy formats and is used for streaming and storing music in iTunes. This codec is part of the MPEG-4 container. AAC demonstrates high efficiency at variable and constant bitrate.