YouTube LiveChat Flusher (Danmaku Chat)

Provides bullet chatting (danmaku) on YouTube Live, like niconico or bilibili.
What is YouTube LiveChat Flusher (Danmaku Chat)?
YouTube LiveChat Flusher (Danmaku Chat) is a revolutionary Firefox add-on that brings the immersive experience of danmaku-style (bullet) chatting to YouTube Live. The add-on is packed with features like pausing messages, rendering vote results, and message translation (using Google Translate). Customize your chat experience with options for animation duration, font, opacity, chat layer, max message limits, emoji expressions, and more. Enjoy the spirit of communal, real-time commenting characteristic of platforms like niconico or bilibili on YouTube Live.

Add-on stats

By: _y_s
Users: 3,564 ▲ 18
Rating: 5.00 (24)
Version: 0.7.1 (Last updated: 2024-08-16)
Creation date: 2021-10-10
Weekly download count: 84
Firefox on Android: Yes
Risk impact: Moderate risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 3
Permissions:
  • storage
Size: 34.17K
URLs: Website

Other platforms

YouTube LiveChat Flusher (Danmaku LiveChat) (v0.7.1.1)
4.43 (30) 40,000
Not available on Edge
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Add-on summary

This add-on provides bullet chatting (danmaku) on Youtube Live, like niconico or bilibili. Under development, it may not works well*. *: Please refresh page If it doesn't work.

Only available on page which has chat frame opening on right of the window.

Features

  • You can pause each message by right click, and then move it left/right by scroll up/down.
  • Vote result will be also rendered. (Streaming ONLY)
  • Message Translation is available. (using Google Translate)
Configurable Options
  • Animation Duration
  • Font Size / Number of Lines
  • Font Family / Weight - CSS-syntax (Comma-separated; Font name containing spaces must be enclosed in quotation marks.) (e.g. Roboto, "Noto Sans JP")
  • Chat Layer Opacity
  • Background Opacity - Superchat, Milestone etc.
  • Max Width / Wrap Mode
  • Display Limit (Max Number of Messages)
  • Simultaneous Messages - Behavior when loaded many messages at same time.
  • Emoji Expression
  • Visible items and text color with each below types
    • Chat by normal user
    • Chat by member
    • Chat by moderator
    • Chat by channel owner
    • Chat by verified user
    • Chat by you
    • Super Chat
    • Super Sticker
    • New membership
    • Milestones by member
  • Common CSS - Your custom CSS applied to all chat messages.
  • Message Translation - Choices are addable by about:preferences#languageGroup
  • Hotkeys (Keyboard shortcuts)
  • Banned Words List
Configuration control panel is available from "Gear" icon as with video quality and CC.

DISCLAIMER The developer is not responsible for any damage caused by the add-on. It is noted that the add-on is not developed and published as a business, therefore it does not infringe upon any patent rights of DWANGO Co., Ltd. in Japan.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works perfectly with well-designed customizable options
  • Smooth display of comments without lag
  • Translation options available
  • Ability to customize comment appearance
  • Great performance compared to other chat extensions
Cons
  • Increased loading time for comments on live broadcasts and archives
  • Text size doesn't automatically adjust in theater or fullscreen mode
  • Spacing between comments can feel cramped
  • Outline and drop shadow of text can be hard to see on bright screens
  • Large influx of comments during rewind can clutter the screen
Most mentioned
  • Smoothness and lack of lag
  • Customization options for comments
  • Satisfaction with overall performance
  • Request for improved spacing and visibility of text
  • Issues with comment overflow when rewinding
Recent reviews
Works perfectly, customized options are well designed.
by Free HK from CN, 2024-09-08

by tokimune, 2024-08-22

by Apollo, 2024-04-23
View all user reviews

Add-on safety

Risk impact

YouTube LiveChat Flusher (Danmaku Chat) requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

YouTube LiveChat Flusher (Danmaku Chat) is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Upgrade to see risk analysis details