Extension Tracker

AdTab Killer — auto close unwanted new tabs

10,000 users Rated 4.56 from 36 ratings Last updated 22 Aug 2026

By htmyname Live in the Chrome Web Store ejmbmophncboeanipnpngpeacfeojpja Last checked 28 Sep 2026, 03:51 UTC

The listing

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

Close tabs and windows generated by intrusive ads or malicious sitesSummary from the listing
Developer
htmyname
Trader status
Not declared a trader under EU law
Category
Productivity › Tools
First published
20 May 2025
Last updated
22 Aug 2026
Version
1.8.10
Size
410 KiB
Minimum Chrome
88
Languages
26 languages

Deutsch, English, Nederlands, Tiếng Việt, Türkçe, català, dansk, español, español (Latinoamérica), français, italiano, magyar, polski, português (Brasil), português (Portugal), română, svenska, čeština, русский, українська, العربية, ไทย, 中文（中国）, 中文（台灣）, 日本語, 한국어

Website
htmyname.dev
Support page
https://chromewebstore.google.com/detail/ejmbmophncboeanipnpngpeacfeojpja/support
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store
9.8K10K10.2KTracking began 27 Sep 202627 Sep28 Sep2026-09-27: 10,000 users2026-09-28: 10,000 users10,0009.8K10K10.2KTracking began27 Sep28 Sep2026-09-27: 10,000 users2026-09-28: 10,000 users10K
Average rating
4.504.6027 Sep28 Sep4.564.504.6027 Sep28 Sep4.56
Number of ratings
35.536.036.527 Sep28 Sep3635.536.036.527 Sep28 Sep36
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-09-2810,0004.5636
2026-09-2710,0004.5636
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#5,164
by users, of 264,703 extensions
In its category
#1,160
of 103,498 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

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
  • <all_urls>Every website
  • https://adtabkiller.htmyname.dev/*adtabkiller.htmyname.dev
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • declarativeNetRequestBlock or change network requests, using rules
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • webNavigationFollow your browsing, page by page
  • windowsManage browser windows

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 28 Sep 2026, 03:51 UTC; next check around 4 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “AdTab Killer — auto close unwanted new tabs” (ejmbmophncboeanipnpngpeacfeojpja). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/ejmbmophncboeanipnpngpeacfeojpja. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ejmbmophncboeanipnpngpeacfeojpja,
  title   = {AdTab Killer — auto close unwanted new tabs (ejmbmophncboeanipnpngpeacfeojpja)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/ejmbmophncboeanipnpngpeacfeojpja},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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