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Preview of SJTU课程助手

SJTU课程助手 by Stewie

一键提取 SJTU Canvas 课堂视频语音转录文本

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About this extension
SJTU课程助手是一款专为上海交通大学学生设计的浏览器扩展,帮助一键提取 Canvas 课堂视频中的语音转录文本。无需安装 Python 环境,打开侧边栏即可操作。

主要功能:

自动拉取课程列表和视频信息
后台静默提取语音转录,支持实时进度显示
增量提取,已提取视频自动跳过,缺失节次自动重试
按课程打包下载 TXT(带时间戳)和 JSON 结构化转录文件
课程详情页支持单节下载,查看每节提取状态
使用方法:登录 oc.sjtu.edu.cn → 点击扩展图标打开侧边栏 → 刷新课程列表 → 点击提取 → 完成后下载 ZIP。

隐私说明:本扩展不收集、上传或分享任何用户数据。所有转录数据通过浏览器下载功能直接保存到本地。扩展仅访问 oc.sjtu.edu.cn 和 v.sjtu.edu.cn 域名以完成转录提取功能。
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Permissions and data

Required permissions:

  • Download files and read and modify the browser’s download history
  • Access your data for v.sjtu.edu.cn

Optional permissions:

  • Access your data for sites in the sjtu.edu.cn domain
  • Access your data for oc.sjtu.edu.cn
  • Access your data for v.sjtu.edu.cn

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
0.2.0
Size
56.5 KB
Last updated
5 days ago (May 28, 2026)
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License
MIT License
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