WebsiteAge
Chrome extension by Two OK Engineers · Productivity · Tools
- Featured
A Chrome extension in Productivity · Tools with 9 users, barely installed. Audience over the last 30 days: +1.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 2 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 9
- Users, last 30 days
- +1
- Version
- 1.0
- Updated in the store
- 2026-05-05
- Published
- 2026-05-05
- Manifest
- V3
- Browser access
- 1 permission
How it has moved
- 2026-10-089
- 2026-10-0910
- 2026-10-1011
- 2026-10-1610
- 2026-10-1810
- 2026-10-1911
- 2026-10-2210
- 2026-10-249
- 2026-10-288
- 2026-10-2910
- 2026-11-019
- 2026-11-049
- 2026-09-0110
- 2026-09-0211
- 2026-09-0410
- 2026-09-0511
- 2026-09-0710
- 2026-09-0812
- 2026-09-1011
- 2026-09-1310
- 2026-09-1511
- 2026-09-1710
- 2026-09-209
- 2026-09-228
- 2026-09-257
- 2026-09-279
- 2026-09-288
- 2026-10-089
- 2026-10-0910
- 2026-10-1011
- 2026-10-1610
- 2026-10-1810
- 2026-10-1911
- 2026-10-2210
- 2026-10-249
- 2026-10-288
- 2026-10-2910
- 2026-11-019
- 2026-11-049
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
See the address and title of every tab you have open
tabs
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
Two OK Engineers publishes 2 listings we track, 42 users between them.
Like this one
Listings the catalog judges closest in what they say they do.
-
Tenure 21 users
-
Domain Age Inspector 11 users
-
Domain Age Checker by Semantic Pen 1k users
-
Instant Website Age Checker — Domain Age & History for SEOs 48 users
-
DomainAgeLookup: Domain Age Checker 31 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
Want this mark on your extension in our catalog?
Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works
Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/keldjmpbbobkadkkffgcpdgeokidmbdk)<a href="https://extops.dev/extensions/keldjmpbbobkadkkffgcpdgeokidmbdk"><img src="https://extops.dev/extensions/keldjmpbbobkadkkffgcpdgeokidmbdk/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.