Extension Tracker

YouTube Live Chat UI Optimizer

990 users Rated 4.40 from 5 ratings Last updated 14 Apr 2025

By HigaTsubasa Live in the Chrome Web Store faaokhogbnjiododephheedmmjnplppj Search Google ↗ Last checked 25 Oct 2026, 19:12 UTC

The listing

What the Chrome Web Store shows, as of the last check

Optimize the YouTube Live Chat UI and make minor adjustments.Summary from the listing
Developer
HigaTsubasa
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Tools
First published
18 Jul 2024
Last updated
14 Apr 2025
Version
1.1.0
Size
849 KiB
Minimum Chrome
88
Languages
2 languages

English, 日本語

Website
cofus.work
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
9801KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct2026-09-27: 980 users2026-10-25: 990 users9909801KTracking began27 Sep11 Oct25 Oct2026-09-27: 980 users2026-10-25: 990 users990
Average rating
4.304.404.5027 Sep11 Oct25 Oct4.404.304.404.5027 Sep11 Oct25 Oct4.40
Number of ratings
527 Sep11 Oct25 Oct5527 Sep11 Oct25 Oct5
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-10-259904.405
2026-09-279804.405
Users, 7 days
No change
since a week ago
Users, 30 days
+10
+1.0%
Rank
#24,786
by users, of 292,125 extensions
In its category
#6,726
of 115,633 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • *://m.youtube.com/*m.youtube.com
  • *://studio.youtube.com/*studio.youtube.com
  • *://www.youtube.com/*www.youtube.com
  • *://youtube.com/*youtube.com
Sites where it runs scripts
  • *://m.youtube.com/*m.youtube.com
  • *://m.youtube.com/live_chat*m.youtube.com
  • *://m.youtube.com/live_chat_replay*m.youtube.com
  • *://studio.youtube.com/*studio.youtube.com
  • *://studio.youtube.com/live_chat*studio.youtube.com
  • *://studio.youtube.com/live_chat_replay*studio.youtube.com
  • *://www.youtube.com/*www.youtube.com
  • *://www.youtube.com/live_chat*www.youtube.com
  • *://www.youtube.com/live_chat_replay*www.youtube.com
  • *://youtube.com/*youtube.com
  • *://youtube.com/live_chat*youtube.com
  • *://youtube.com/live_chat_replay*youtube.com
Browser features
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Slim Chatwork30,000 4.8628 Tools
マネフォSum82 –– Workflow & Planning
Miwake – Chat Viewer for Kick46 –– Entertainment
TokiDoke44 5.002 Well-being
ScrollJunky42 –– Entertainment
Supach Numbering35 –– Workflow & Planning
X Follow List Hide Mutuals24 5.001 Social Networking
Pittiri – Masonry for Google Tasks17 –– Tools
ファビロッコリー！– –– Workflow & Planning
All 10 extensions by HigaTsubasa →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 25 Oct 2026, 19:12 UTC; next check around 22 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “YouTube Live Chat UI Optimizer” (faaokhogbnjiododephheedmmjnplppj). Chrome Web Store data, last checked 2026-10-25. https://extensiontracker.com/extension/faaokhogbnjiododephheedmmjnplppj. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_faaokhogbnjiododephheedmmjnplppj,
  title   = {YouTube Live Chat UI Optimizer (faaokhogbnjiododephheedmmjnplppj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-25},
  url     = {https://extensiontracker.com/extension/faaokhogbnjiododephheedmmjnplppj},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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