AI Voiceover Duration Calculator
Free browser-based calculator that estimates Chinese AI voiceover duration from script length, real speaking speed and pause ratio before generating full audio.
About AI Voiceover Duration Calculator
AI Voiceover Duration Calculator helps creators avoid wasting model calls by calculating how long a Chinese script will read before they generate the full voiceover. It counts effective characters, supports real-speed calibration from a short trial, adds pause ratio, suggests segment counts, and links users to AI voice model trials with campaign attribution. It runs in the browser and does not upload or store scripts.
Launch URL
https://ai.xan.cool/__seedance_standalone/voiceover-duration/index.htmlTags
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