SubToSpeech for MacOS
SubToSpeech enable you to convert subtitles text to speech, then save the generated speech audio into the output video.
SubToSpeech also allows you to record your voice following the subtitles sentences, then save it to the output video. Learn More
The free version supports full features with watermarks added. The output video quality is not good in some video format. If you want to disable watermarks and get original video quality, please buy a pro license. It costs from $9.99!