: You can hardcode subtitles onto an MP4 using MP4Box or similar command-line tools.
: If you are editing, you can use Edit > Transcribe to Captions to generate text from audio. 2. CEA-708 Captioning (Digital Captions) g7084.mp4
Knowing if you need a transcript , subtitles , or on-screen text will help me give you a better answer. Add TRACKED TEXT MESSAGE Animations in FINAL CUT PRO : You can hardcode subtitles onto an MP4
If you have a video and need to extract the spoken words into a text document, you can use several tools: g7084.mp4
Add TRACKED TEXT MESSAGE Animations in FINAL CUT PRO - YouTube. This content isn't available. YouTube·Serge Morgotch
: Tools like GGLOT or Descript can automatically convert MP4 audio into a transcript.