Bilibili Subtitle to AI

by ayanamist · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

提取 B 站字幕或音频并发送到AI进行总结

Users

279

+45 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

+1 in 30 days

Store rank

#56K

#47K among extensions

Version

4.12.0

updated 12 Oct 2026

Users

monthly, 8 months

Latest, 17 Oct 2026: 279 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 17 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Bilibili Subtitle to AI

在 B 站视频页面点击扩展图标，自动提取字幕并发送到 AI 进行结构化分段总结。功能： - 自动检测视频中文字幕，转换为 SRT 格式后以文件形式发送到 ChatGPT 进行分段总结。 - 当视频无中文字幕时，自动切换为提取音频发送到自建服务器转换SRT字幕，或Google AI Studio 进行分析。 - 可手动勾选"始终使用 AI Studio"强制走音频分析流程。 - 支持临时对话模式，不污染聊天记录。 - 支持多 P 视频，自动识别当前分 P。 - 可在设置页自定义发送给 AI 的提示词。使用方法： 1. 在 B 站打开任意视频页面。 2. 点击扩展图标，等待字幕检测完成。 3. 点击按钮，扩展会自动打开 AI 页面并发送内容。需要提前登录 chatgpt.com 或 aistudio.google.com。源代码：https://github.com/ayanamist/bilibili-subtitle-to-chatgpt

Growth

Window	Users	Change	Ratings
7 days	+17	+6.5%	+1
30 days	+45	+19.2%	+1
6 months	+249	+830.0%	+3

Version history

18 versions recorded

4.12.026 Sep 2026

4.11.011 Sep 2026

4.10.020 Aug 2026

4.9.019 Jul 2026

4.8.08 Jul 2026

4.7.022 Jun 2026

4.6.030 May 2026

4.5.028 May 2026

Details

Category: Tools
First seen: 4 Mar 2026
Size: 374 KB
Languages: zh-CN
Pricing: Free
Privacy policy: github.com
Extension ID: nigiglinogpocaonjlenipdhhlmnkmee

Permissions and risk

Elevated riskimpact 4, likelihood 2

Permissions

activeTabtabsstorageoffscreen

Site access

https://chatgpt.com/*https://chat.openai.com/*https://api.bilibili.com/*https://aisubtitle.hdslb.com/*https://aistudio.google.com/*https://*.bilivideo.com/*https://*.bilivideo.cn/*