These tools are the fastest for generating subtitles from existing video files:
: This element specifies the source file for subtitles (usually in .vtt format), the language, and a label for the user to select. Example Code :
: Offers an "Auto-subtitle with Translation" feature to convert foreign language audio into English subtitles.
To create a piece of content with English subtitles, you can use automated AI tools, video editing software, or HTML code for web-based projects.
Adding captions and subtitles to HTML video - Media - MDN Web Docs