Easy to Use Converts Mp3 to Text File in Less Than 2 Sec It’s Free This Mp3 to Text is an online tool for recognition audio voice file(mp3, WAV, OGG, WMA etc) to text. This tool base by CMU Sphinx, which provides an open source speech recognition toolkit out of CMU.
It is actually a complimentary and online tool. You just upload the audio file in below, then click “refresh” to convert and download the end result in a text file. Now only encourage recognition English.
This tool will take a longer time to convert, so please be patient. Maximum file upload cannot transcend 3M. We estimate that even convert 1M size MP3 file can take 4 5 minutes.