Extension Tracker

YouTube Transcript, Summary, AI Chatbot - SubKun

8,000 users Rated 4.69 from 307 ratings Last updated 8 Nov 2026

By Will Live in the Chrome Web Store nbeghbnelcdncbbgniiokocdinabgofp Search Google ↗ Last checked 9 Nov 2026, 05:53 UTC

The listing

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

Get clean YouTube transcripts, AI summaries, and chat with any video. Smart segmentation makes them readable, not raw captions.Summary from the listing
Developer
Will
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Education
First published
29 Sep 2024
Last updated
8 Nov 2026
Version
1.9.105
Size
17.81 MiB
Minimum Chrome
88
Languages
8 languages

English, español, français, português (Brasil), 中文（中国）, 中文（台灣）, 日本語, 한국어

Website
youtube-transcript.ai
Support page
https://subkun.com/
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
6K7K8KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 6,000 users2026-09-28: 6,000 users2026-10-05: 6,000 users2026-10-12: 6,000 users2026-10-20: 7,000 users2026-10-26: 7,000 users2026-10-28: 7,000 users2026-10-30: 7,000 users2026-10-31: 7,000 users2026-11-04: 8,000 users2026-11-06: 8,000 users2026-11-09: 8,000 users2026-11-09: new version2026-11-06: new version2026-11-04: new version2026-10-31: new version2026-10-30: new version2026-10-28: new version2026-10-26: new version8,0006K7K8KTracking began27 Sep18 Oct8 Nov2026-09-27: 6,000 users2026-09-28: 6,000 users2026-10-05: 6,000 users2026-10-12: 6,000 users2026-10-20: 7,000 users2026-10-26: 7,000 users2026-10-28: 7,000 users2026-10-30: 7,000 users2026-10-31: 7,000 users2026-11-04: 8,000 users2026-11-06: 8,000 users2026-11-09: 8,000 users2026-11-09: new version2026-11-06: new version2026-11-04: new version2026-10-31: new version2026-10-30: new version2026-10-28: new version2026-10-26: new version8K
Average rating
4.604.7027 Sep11 Oct25 Oct8 Nov4.694.604.7027 Sep18 Oct8 Nov4.69
Number of ratings
29030027 Sep11 Oct25 Oct8 Nov30729030027 Sep18 Oct8 Nov307
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-098,0004.69307
2026-11-068,0004.69305
2026-11-048,0004.69303
2026-10-317,0004.65299
2026-10-307,0004.65299
2026-10-287,0004.64299
2026-10-267,0004.64298
2026-10-207,0004.67296
2026-10-126,0004.60293
2026-10-056,0004.59291
2026-09-286,0004.59289
2026-09-276,0004.59288
Users, 7 days
No change
since a week ago
Users, 30 days
+2,000
+33.3%
Rank
#8,178
by users, of 292,131 extensions
In its category
#246
of 12,901 in Education

What changed

Every change found on a check, newest first

  1. New version 1.9.105, replacing 1.9.104.

  2. New version 1.9.104, replacing 1.9.102.

  3. New version 1.9.102, replacing 1.9.100.

  4. New version 1.9.100, replacing 1.9.99.

  5. New version 1.9.99, replacing 1.9.98.

  6. New version 1.9.98, replacing 1.9.97.

  7. New version 1.9.97, replacing 1.9.96.

    Added the sites where it runs scripts https://www.youtube.com/live_chat*, https://www.youtube.com/live_chat_replay*. Removed the sites where it runs scripts https://studio.youtube.com/*, https://www.tiktok.com/upload/*, https://www.youtube.com/upload*.

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

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • https://*/*Every website
Sites where it runs scripts
  • <all_urls>Every website
  • http://*/*Every website
  • https://*/*Every website
  • https://chatgpt.com/*chatgpt.com
  • https://claude.ai/*claude.ai
  • https://gemini.google.com/*gemini.google.com
  • https://www.youtube.com/*www.youtube.com
  • https://www.youtube.com/live_chat*www.youtube.com
  • https://www.youtube.com/live_chat_replay*www.youtube.com
  • https://youtube-transcript.ai/*youtube-transcript.ai
Browser features
  • alarmsRun tasks on a schedule
  • contextMenusAdd items to the right-click menu
  • notificationsShow notifications
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit
  • webRequestWatch network requests on the sites it can reach

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
YouTube翻訳139 4.758 Education
All 2 extensions by Will →

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 9 Nov 2026, 05:53 UTC; next check around 15 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “YouTube Transcript, Summary, AI Chatbot - SubKun” (nbeghbnelcdncbbgniiokocdinabgofp). Chrome Web Store data, last checked 2026-11-09. https://extensiontracker.com/extension/nbeghbnelcdncbbgniiokocdinabgofp. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_nbeghbnelcdncbbgniiokocdinabgofp,
  title   = {YouTube Transcript, Summary, AI Chatbot - SubKun (nbeghbnelcdncbbgniiokocdinabgofp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-09},
  url     = {https://extensiontracker.com/extension/nbeghbnelcdncbbgniiokocdinabgofp},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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