VTT (WebVTT)

VTT, or WebVTT (Web Video Text Tracks Format), is a file format used to display timed text, such as subtitles or captions, alongside videos on the web. It allows viewers to read dialogue, descriptions, or other information synchronized precisely with the video playback. VTT files contain text with timestamps indicating when each segment should appear or disappear. Widely supported by online video players and platforms, VTT enhances accessibility, understanding, and engagement for diverse audiences. Its simple, human-readable structure makes it easy to create and edit, facilitating effective communication of visual content.