If your goal is to generate a transcript of the audio within the MP4:
To create text from a video file like , you typically need to use an AI-powered transcription tool or a video editor that supports "Speech-to-Text" features. How to Convert Video to Text
: Tools such as Go Transcribe or HappyScribe process the video and export the text in various formats like Word, PDF, or SRT (for subtitles). How to Add Text Overlays to a Video
If you want to add visible text elements (like titles or captions) onto the video itself:
: This online text video maker lets you add custom text boxes or generate automatic captions directly in your browser.