Narration quality control
Find the wrong word without replaying the whole voiceover.
Compare narration audio with an approved script and review likely missing, added or substituted words.
Machine translation draft. This page remains outside search and hreflang until native-language review.
Script vs sound
Proof the words, not the waveform.
Upload narration and compare its transcript with the approved script. The checker points to likely omissions, additions, and substitutions so you can review the risky moments first.
Transcription options
Your own key is kept only in this browser tab. Shared transcription uses the existing site quota.
Word match-
Review items0
Add a script and transcript to run a comparison.