Subtitle Craft is a comprehensive toolkit for managing video accessibility and localization workflows directly within Claude. It provides advanced capabilities including AI-powered transcription (ASR), multi-language translation via Qwen-MT, and automated timeline repair to fix overlaps or alignment issues. Beyond text generation, it supports speaker diarization to distinguish voices and a sophisticated rendering engine for burning hard or soft subtitles into videos using FFmpeg or HTML/CSS styles. It is particularly useful for content creators needing bilingual subtitles or viral 'hooks' for short-form social media platforms.
主な機能
01High-fidelity translation into multiple languages with bilingual output support
02Short-form 'Hook Picker' to identify viral opening lines using Qwen-Plus
03AI-powered transcription with speaker diarization and character identification
04Professional subtitle burning (Hard-burn or Soft-sidecar) with custom styles
05Automated SRT repair for fixing time-code overlaps and formatting errors
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ユースケース
01Translating foreign language video content into bilingual SRT formats for global audiences
02Repairing and re-syncing broken subtitle files without manual time-code editing
03Generating and burning stylized captions for TikTok, YouTube, or Instagram Reels