Conversion of txt files to mp4 file format

Dedicated text-to-speech synthesizers exist that allows users to create an audio file (for example .mp4 file) made of computer generated speech from a text saved in a document. These are usually pretty expensive and in most cases also need manual tweaking during the process because otherwise the audio would not b perfect. Other than that, you most likely wont find a "simple" txt to mp4 converter.

Open TXT file    Open MP4 file

Related software

Narrator

A text-to-speech software for Mac