long-video-transcript长视频转文字（最长 2 小时）：讲座、课程、播客、直播回放的完整逐字稿（带时间）+ 每分钟一帧的画面文字 + 章节和要点。用户发来抖音、小红书、TikTok、YouTube 的长视频链接要全文逐字稿、课程笔记或总结时使用。走 transcript 省钱档：每 2 分钟 1 积分（1 小时约 ¥4.4），免费账户最长 60 分钟，Dev 月付最长 2 小时。不需要 Key 也能先免费看一条摘要；注册拿 Key 送 10 积分。不下载视频，不需要平台账号。
Install via ClawdBot CLI:
clawdbot install jackchew7143/long-video-transcriptGrade Limited — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Sends data to undocumented external endpoint (potential exfiltration)
POST → https://linkdigest.dev/api/v1/digestCalls external URL not in known-safe list
https://linkdigest.dev/zh/docsAudited Oct 14, 2026 · audit v1.0
Usage Guide
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Scored Oct 14, 2026
视频自动剪辑助手。基于 FFmpeg 自动提取精彩片段、生成字幕、裁剪时长、制作短视视频，支持多平台导出。当用户需要：自动剪辑视频、提取关键词片段、生成字幕并烧录、导出短视频、提取视频精华、生成视频摘要时使用此技能。
Perform video editing tasks with ffmpeg, including cutting, merging, converting formats, extracting audio, adding subtitles, resizing, cropping, adjusting sp...
When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions "signup conversions," "reg...
Use when the user has a video + a target-language SRT and wants the video to actually speak that language — generates a time-aligned TTS voice dub. Routes by...
Extract frames or short clips from videos using ffmpeg.
本地视频转文字 - 使用 OpenAI Whisper 进行语音识别，完全免费、离线运行、保护隐私