Extension Tracker

YouTube Livestreams Theater Mode

20,000 users Rated 4.68 from 243 ratings Last updated 14 Jul 2026

By NaPaliGhost Live in the Chrome Web Store cmjhejfkhdonjimgkinjdombabgfbcal Last checked 26 Sep 2026, 23:18 UTC

The listing

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

Improves the viewing experience of YouTube livestreams with an enhanced theater mode, chat customization & more.Summary from the listing
Developer
NaPaliGhost
Trader status
Not declared a trader under EU law
Category
Lifestyle › Just for Fun
First published
4 Nov 2020
Last updated
14 Jul 2026
Version
4.1.3
Size
38.86 KiB
Minimum Chrome
88
Languages
1 language

English

Website
napalighost.com
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-2620,0004.68243
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#3,977
by users, of 264,254 extensions
In its category
#146
of 9,238 in Just for Fun

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://www.youtube.com/youtubei/v1/live_chat/get_live_chat*www.youtube.com
Sites where it runs scripts
  • https://*.youtube.com/*youtube.com and its subdomains
  • https://*.youtube.com/live_chat*youtube.com and its subdomains
  • https://*.youtube.com/live_chat_replay*youtube.com and its subdomains
Browser features
  • storageSave settings and data in your browser
Asked for later, if you agree
  • https://*.napalighost.com/*napalighost.com and its subdomains

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Windowed Fullscreen for Videos10,000 4.7938 Accessibility
Chonky Chat5 –– Social Networking
All 3 extensions by NaPaliGhost →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 26 Sep 2026, 23:18 UTC; next check around 29 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “YouTube Livestreams Theater Mode” (cmjhejfkhdonjimgkinjdombabgfbcal). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cmjhejfkhdonjimgkinjdombabgfbcal. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_cmjhejfkhdonjimgkinjdombabgfbcal,
  title   = {YouTube Livestreams Theater Mode (cmjhejfkhdonjimgkinjdombabgfbcal)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cmjhejfkhdonjimgkinjdombabgfbcal},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.

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