哔哩哔哩字幕获取器

Extract Bilibili video subtitles as Markdown with timestamps via cookie authentication.

16|7|Updated Nov 20, 2025
One-click install
npx skills add https://github.com/jackspace/ClaudeSkillz --skill -jackspace
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: 哔哩哔哩字幕获取器
Source: https://github.com/jackspace/ClaudeSkillz/tree/main/skills/bilibili-subtitle-fetcher-skill_suyuan2022
Command: npx skills add https://github.com/jackspace/ClaudeSkillz --skill -jackspace

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

从哔哩哔哩(B站)搜索视频、获取字幕并转换为 Markdown 格式。当用户需要搜索 B 站视频、下载字幕、批量获取字幕、分析视频内容时使用。

Core Features & Use Cases

  • 关键词搜索视频并获取详细信息
  • 下载中文字幕并转换为 Markdown(含时间戳)
  • 批量并发下载字幕
  • 根据视频标题进行智能命名

Quick Start

运行示例:搜索“Python 教程”,并下载 top 结果的字幕。

Frequently Asked Questions about 哔哩哔哩字幕获取器

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I download subtitles from Bilibili videos?

Extract subtitles from Bilibili videos by providing video URLs or keywords. The Skill fetches Chinese subtitles via API access and outputs them in Markdown format with mm:ss or hh:mm:ss timestamps, requiring SESSDATA, bili_jct, and DedeUserID cookie authentication.

Can I batch download subtitles from multiple Bilibili videos concurrently?

Yes. The Skill implements concurrent retrieval with rate limiting to batch-download subtitles from multiple videos simultaneously, outputting each as a separate Markdown file with timestamps and UTF-8 encoding.

What authentication do I need to fetch Bilibili subtitles?

Bilibili subtitle extraction requires three cookie values: SESSDATA, bili_jct, and DedeUserID. These credentials enable API access to retrieve video metadata and subtitle data.

How do I search for videos and get their subtitles in one workflow?

Use keyword-based search to find Bilibili videos, then download subtitles from top results. The Skill intelligently names output files by video title and converts all subtitles to Markdown with embedded timestamps.

What output format do the downloaded subtitles use?

Subtitles are converted to Markdown format with time-stamped entries in mm:ss or hh:mm:ss notation, saved as UTF-8 files suitable for documentation, analysis, or further processing.