HyperChat [Improved YouTube Chat]
Improved YouTube chat with CPU/RAM optimizations, customization options, and cutting-edge features!
HyperChat [Improved YouTube Chat] - Firefox Add-on
HyperChat [Improved YouTube Chat] is a Firefox add-on that significantly upgrades the YouTube livestream chat function. It optimizes CPU and RAM usage, provides customization options from appearance to message filtering, and adds strategic quality-of-life features such as Google Translation for messages. Moreover, HyperChat is compatible with other chat extensions. Check out this fully free and open source tool to boost your YouTube Live Chat experience today.
Add-on stats
Manifest V3
By: Kento Nishi
Rating: 4.59 
(61)
Weekly download count: 106
Firefox on Android: No
Permissions:
- storage
Size: 1.26M
Email: ke*****@outlook.com
URLs: Website ,Privacy policy
Full description: See detailed description
Ranking
Other platforms
Not available on Android
Not available on Edge
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spammy, or outdated.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
- Improves performance of YouTube live chat, especially on non-Chromium browsers
- Solves memory leak issues that occur with stock YouTube live chat
- Real-time translation feature is useful for understanding live comments from different languages
- Custom interface for displaying chat messages is appreciated by users
Cons
- Lack of easy reply feature to other chatters without typing their names
- Translation feature stopped working for some users after recent updates
- Some users desire more filtering options for chat messages
Most mentioned
- Performance improvements compared to stock YouTube chat
- Issues with recent updates affecting translation features
- Desire for more customization and filtering options
User reviews
by 远离中共邪教快退出党团队, 2025-02-13
by girlcow, 2025-01-10
HyperChat is a must-have extension. YouTube's regular live chat box can slow down your browser, especially on non-Chromium-based browsers. HyperChat replaces the chat box with its own, more performant version. For those who watch streamers with community or hired chatters who post "live" translation comments, such as select streams from Hololive, this extension features a custom interface to display those messages, making it easier to follow along with the dialogue.
by Martin, 2025-01-03
Add-on safety
Risk impact
HyperChat [Improved YouTube Chat] requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: youtube.com
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of HyperChat [Improved YouTube Chat]. Use it at your own risk.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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