Supported audio file formats
Thousands of customers use Sonix to convert their audio files to text
Convert your audio files to text with Sonix
Sonix transcribes your audio and video files so they are easy to search, edit, and share. Sonix is an online, fully-automated audio-to-text service that supports most audio formats. Sonix automatically transcribes audio files with the highest level of accuracy. Sign up today and start transcribing.