WebVTT file
WebVTT (VTT) is the web-native subtitle format used by HTML5 video, extending SRT-style cues with styling, positioning and metadata.
VTT is what browsers and most streaming players consume. Converting SRT to VTT is nearly mechanical, which is why tools export both from the same timed transcript.
Related terms
Frequently asked
What is WebVTT file?
WebVTT (VTT) is the web-native subtitle format used by HTML5 video, extending SRT-style cues with styling, positioning and metadata.
Why does WebVTT file matter?
VTT is what browsers and most streaming players consume. Converting SRT to VTT is nearly mechanical, which is why tools export both from the same timed transcript.
What terms are related to WebVTT file?
Closely related concepts: SRT file, Subtitles — each has its own entry in this glossary.
Transcribe audio or video in 99+ languages — speaker labels, word timestamps, captions.
Transcribe a file →