YobiYoba is an automatic transcription service allowing you to transform speech into text. You modify or correct the automatic transcript and download it in your favorite format. The service is available for 21 languages. You can upload any type of audio or video files, or archives. This service helps reduce the production time and cost to produce transcripts. The service also aligns existing transcriptions with audio files, thus significantly enhancing usability. Yobiyoba offers three main processing functions: the identification of the language spoken in an audio document, the conversion of recorded speech input to text, and the synchronization of a transcription with the speech signal.