Extension Tracker

Reaction Tester

59 users No ratings yet Last updated 29 Nov 2024

By Unnamed developer Live in the Chrome Web Store clngdnnolmmfmbaaanebaoleehpnhnie Search Google ↗ Last checked 16 Oct 2026, 08:38 UTC

The listing

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

Test your reaction speed!Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Trusted. What this means →
Category
Lifestyle › Just for Fun
First published
29 Nov 2024
Last updated
29 Nov 2024
Version
1.0
Size
12.74 KiB
Minimum Chrome
88
Languages
1 language

English

Website
reactiontester.com
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
59606162Tracking began 26 Sep 202626 Sep3 Oct10 Oct2026-09-26: 62 users2026-10-16: 59 users5959606162Tracking began26 Sep3 Oct10 Oct2026-09-26: 62 users2026-10-16: 59 users59
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-10-1659––
2026-09-2662––
Users, 7 days
No change
since a week ago
Users, 30 days
−3
-4.8%
Rank
#81,766
by users, of 292,125 extensions
In its category
#3,907
of 8,575 in Just for Fun

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 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 26 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

Browser features
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Spotify Album Cover Downloader1,000 3.006 Tools
Quote of the Day109 –– Well-being
Sitemap Generator74 –– Developer Tools
Keyword Multi-Search Pro16 –– Tools
Keyword Detector on Web10 –– Tools
All 6 extensions from this account →

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 16 Oct 2026, 08:38 UTC; next check around 16 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Reaction Tester” (clngdnnolmmfmbaaanebaoleehpnhnie). Chrome Web Store data, last checked 2026-10-16. https://extensiontracker.com/extension/clngdnnolmmfmbaaanebaoleehpnhnie. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_clngdnnolmmfmbaaanebaoleehpnhnie,
  title   = {Reaction Tester (clngdnnolmmfmbaaanebaoleehpnhnie)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-16},
  url     = {https://extensiontracker.com/extension/clngdnnolmmfmbaaanebaoleehpnhnie},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours