Convert Text to VTT
HTML5 video reads WebVTT and nothing else, so a script sitting in a text file is no use to a <track> element until it has cues and timings. This lays each line out as a cue with a fixed duration you choose and writes a valid .vtt — enough to get captions on screen, then sync from there.
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- 支持上传 MP3、MP4、M4A、MOV、AAC、WAV、OGG、OPUS、MPEG、WMA、WMV,视频自动提取音轨。
- 约 98 种语言,自动检测,基于专用 GPU 上的 Whisper 级引擎。
- 8 种导出格式:TXT、SRT、VTT、TSV、CSV、JSON、PDF、DOCX,还支持批量打包 ZIP。
- 说话人识别为每段标注发言者,点击任意句子即可回放对应原声。
常见问题
Where do the timings come from?
They are generated, not taken from any audio: each line gets the duration you set, laid end to end from zero. Predictable on purpose — a rule you can hold in your head is easy to correct for, a clever guess is not.
Will the file be valid WebVTT?
Yes. It opens with the WEBVTT header and puts a dot before the milliseconds — the two details browsers reject a file over.
How do I get timings that match the video?
They have to come from the audio. Upload the video to ScribeToAny and it transcribes and times the captions together, then exports VTT, SRT and six other formats.
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