TechLookup
Chrome extension by TechLookup · Productivity · Developer
A Chrome extension in Productivity · Developer with 2 users, barely installed.
Every site you visit. This extension can read and change the content of any page you open.
What the developer says, and 2 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 2
- Users, last 3 days
- +2
- Version
- 0.1.1
- Updated in the store
- 2026-10-23
- Published
- 2026-10-21
- Manifest
- V3
- Browser access
- 7 permissions, 1 site pattern
How it has moved
- 2026-10-220appeared in the store
- 2026-10-232released 0.1.1
- 2026-10-242
- 2026-10-220appeared in the store
- 2026-10-232released 0.1.1
- 2026-10-242
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
Every site you visit. This extension can read and change the content of any page you open.
-
Read and change cookies on the sites it can access
cookies -
See the address and title of every tab you have open
tabs -
Watch the network requests your browser makes
webRequest
Show the remaining 4
-
Run its own code on the pages it can access
scripting -
See when you navigate between pages
webNavigation -
Schedule work to run later
alarms -
Store data in your browser
storage
Version history
- Version 0.1.1
What changed recently
- Released version 0.1.1 (was 0.1.0)
- Appeared in the store
The publisher
Like this one
Listings the catalog judges closest in what they say they do.
-
WhatStack: Website Tech Stack Scan & Detector 377 users
-
OpenTechCheck 77 users
-
IntelBee - Find the technology behind any website 51 users
-
StackPeek — Website Tech Stack Detector 4 users
-
Open Tech Explorer 121 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.
Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-23. We publish no contact details for extension developers.