IP Blacklist Checker
Chrome extension by Ramal Jayaratne · Productivity · Tools
- Established publisher
A Chrome extension in Productivity · Tools with 3 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
- 3 (the store no longer states an audience; this is the last figure it published)
- Users, last 30 days
- +1
- Version
- 1.0
- Updated in the store
- 2026-03-26
- Published
- 2026-03-26
- Manifest
- V3
- Browser access
- 1 permission
How it has moved
- 2026-10-243
- 2026-11-013
- 2026-08-310
- 2026-09-032
- 2026-09-062
- 2026-09-070
- 2026-09-090
- 2026-09-153
- 2026-09-262
- 2026-10-243
- 2026-11-013
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.
-
Act on the current tab, but only after you click it
activeTab
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
Ramal Jayaratne publishes 14 listings we track, 186 users between them. Listed website: toolcheckers.com.
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Advanced CSP Evaluator 49 users
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IP Location Finder 26 users
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Credit Card Checker 19 users
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OG Tag Checker 17 users
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CORS Tester 17 users
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Security Header Scanner 14 users
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Website to IP Lookup 12 users
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Redirect Checker 8 users
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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.
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The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/pokapnbfhphefcckfcicjemnkfeoapjm)<a href="https://extops.dev/extensions/pokapnbfhphefcckfcicjemnkfeoapjm"><img src="https://extops.dev/extensions/pokapnbfhphefcckfcicjemnkfeoapjm/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 2026-10-24. We publish no contact details for extension developers.