免费，无需注册
免费转录工具
为处理字幕和转录文本的人准备的实用工具。转换字幕格式、修正字幕时间轴、统计字数和说话时长。这些工具直接在你的浏览器中运行，不会上传任何内容，也无需注册。
你的文本不会离开浏览器
Free Subtitle Converter (SRT, VTT, TXT)
Convert subtitles and transcripts between SRT, VTT, and plain text right in your browser. No upload, no sign-up.
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Free Subtitle Timing Shifter
Shift every SRT or VTT timestamp forward or back by a set number of seconds to fix out-of-sync captions. Runs in your browser.
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Free Word Counter and Speaking Time Calculator
Paste any text or transcript to get word count, character count, reading time, and estimated speaking time. Runs in your browser.
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Free Audio to Text Transcription
Transcribe audio and video to text free with LiteScribe. Sign up to get 120 free minutes every month, no credit card required.
免费开始转录
需要转录文本本身？LiteScribe 可转录 99 种语言的音频和视频，附带说话人标签和 AI 摘要。每月 120 分钟免费额度，无需信用卡，即可免费开始。