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Quick Look

HyperChat enhances YouTube livestreams with optimized chat performance and extensive customization options.

AI Overview

Who is this for?

YouTube livestream viewers who want a more efficient and personalized chat experience.

Key Features

  • CPU/RAM optimizations for chat rendering
  • Extensive customization of chat appearance
  • Message translation with Google Translate
  • Filtering options (member-only, emoji-only)
  • Compatibility with other chat extensions

Reviews Analysis

Overall Sentiment

Mostly Positive

Users appreciate HyperChat's performance improvements and customization for YouTube livestreams, though some minor issues may arise.

Note: AI analysis focuses on the substance and recency of reviews, which may differ from the overall store rating.


What Users Love

  • Significantly improves chat performance and reduces resource usage.
  • Offers a wide range of customization options for chat appearance.
  • Useful features like message translation and filtering are well-implemented.

Points to Consider

  • × Occasional minor bugs or UI glitches can occur.
  • × Some users might desire even more advanced customization.

Official Description

From the Developer


Improved YouTube chat with CPU/RAM optimizations, customization options, and cutting-edge features!

HyperChat improves the YouTube livestream chat experience with a suite of CPU/RAM optimizations, customization options, and cutting-edge features!

FEATURES ▶ CPU/RAM Optimizations ➣ Memory leak patches ➣ Custom-built message renderer ➣ Cross-extension message parser ▶ Customizable appearance ➣ Light/dark theme ➣ Show/hide: • Profile icons • Timestamps • Usernames • User badges • Mentions • Emojis ➣ Toggle sticky superchats ➣ Render system-native emojis ▶ Quality-of-life features ➣ Translate messages with Google Translate ➣ Member-only message filter ➣ Skip emoji-only messages ➣ Auto-switch to "Live Chat"

HyperChat is compatible with other chat extensions such as LiveTL and YtcFilter. HyperChat is maintained by the same developers behind LiveTL. HyperChat is, and always will be, fully free and open source.

Website: https://livetl.app/hyperchat GitHub: https://github.com/LiveTL/HyperChat Donate: http://opencollective.com/livetl

Your extension? Let us know if we can update or correct anything!

Key Info

  • Rating:
    4.6/5.0

    (164 ratings)

  • Users:50,000
  • Version:3.1.1
  • Updated:Aug 12, 2025
  • Developer:Visit Website →

Stats from Chrome Web Store