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BiliBili-DownloadDanmaku

在任意视频播放页右下提供弹幕下载按钮，提供较为全面的弹幕抓取能力。

How to install

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

How to install

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

Author
Mehver
Daily installs
0
Total installs
10
Ratings
0 0 0
Version
1.1
Created
2026-08-02
Updated
2026-08-20
Size
35.1 KB
License
BSD 3-Clause License
Applies to

BiliBili-弹幕下载 v1.1

GitHub GreasyFork

简介

在B站任意视频、番剧、电影、纪录片页面右下角，点击悬浮按钮即可下载全部弹幕并导出为ASS字幕文件。

  • 支持 AV/BV 号视频
  • 支持番剧、电影、纪录片（PGC 页面）
  • 解码完整弹幕含特殊弹幕（BAS 字幕等）
  • 导出标准 ASS 字幕格式，支持滚动/顶部/底部弹幕

使用

打开任意B站视频/番剧页面，页面右下角会出现一个蓝色圆形按钮，点击即可下载。

在脚本管理器菜单中选择“设置下载文件名前缀”可为导出文件添加任意前缀；默认不添加前缀，留空可恢复默认。

也可在浏览器控制台中调用：

__bili_dm_dl__()