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HyperChat [Improved YouTube Chat]

Chrome extension by Kento Nishi · Lifestyle · Social

  • Featured
  • Established publisher

A Chrome extension in Lifestyle · Social with 50 000 users, an established extension.

Specific sites only: 4 match patterns.

What the developer says, and 4 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
50 000
Rating
4.6 (174 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
4.0.0
Updated in the store
2026-09-07
Published
2021-03-08
Manifest
V3
Browser access
1 permission, 4 site patterns

How it has moved

Users
unchanged since 01.09
50k · 2 readings
2026-09-07: released 4.0.0
  1. 2026-09-0150k
  2. 2026-09-1550k
Rating
unchanged since 01.09
reviewsrating 4.60 · 2 readings
2026-09-07: released 4.0.0
  1. 2026-09-01reviews173rating4.60
  2. 2026-09-15reviews174rating4.60
Users
unchanged since 01.09
50k · 2 readings
2026-09-07: released 4.0.0
  1. 2026-09-0150k
  2. 2026-09-1550k
Rating
unchanged since 01.09
reviewsrating 4.60 · 2 readings
2026-09-07: released 4.0.0
  1. 2026-09-01reviews173rating4.60
  2. 2026-09-15reviews174rating4.60

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 4 match patterns.

  • https://www.youtube.com/live_chat*
  • https://www.youtube.com/live_chat_replay*
  • https://studio.youtube.com/live_chat*
Show the remaining 1
  • https://studio.youtube.com/live_chat_replay*
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 4.0.0

What changed recently

  1. Released version 4.0.0 (was 3.3.2)

The publisher

Kento Nishi publishes 3 listings we track, 80k users between them.

  1. LiveTL - Translation Filter for Streams Kento Nishi · Lifestyle · Social · published 2020-11-26 20k users ★ 4.8
  2. YtcFilter - YouTube Chat Filter Kento Nishi · Make Chrome Yours · Accessibility · published 2020-08-20 10k users ★ 4.1

Like this one

Listings the catalog judges closest in what they say they do.

  1. Improve YouTube Live Chat Describes nearly the same job, smaller audience 61 users
  2. YouTube Live Chat Overlay Describes nearly the same job, smaller audience 12 users
  3. Chat Enhancer for YouTube Describes nearly the same job, smaller audience 86 users ★ 5.0
  4. YouTube Live Chat UI Optimizer Describes nearly the same job, smaller audience 1k users ★ 4.4
  5. Clean YouTube Chat Describes nearly the same job, smaller audience 39 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.