Screenshots as the store published them when we checked on .
Why we score it 0
- Recently updated, on the current extension platform, with no warning signs in our data.
What it can access
On the sites it runs on, Tag Assistant can reach every site you visit. Its permission set rates 45 out of 100 for reach — a measure of what it could do, not of anything it has done.
Store rating 3.9 out of 5 from 1,311 people.
It runs its own code on google.com.
| Permission | What it allows | Weight |
|---|---|---|
| scripting | Run its own code inside the pages you visit. | 10 |
| tabs | See the addresses and titles of every tab you have open. | 5 |
| sidePanel | Show its own panel beside the page. | - |
| storage | Save its own settings and data in your browser. | - |
| webNavigation | See every page you navigate to, as it happens. | - |
What to use instead
-
Tag Assistant Companion
Needs much the same access, updated within the last month, 500k+ users, on Manifest V3.
-
Similarweb - Website Traffic, AI Traffic & SEO Checker
Needs much the same access, updated 4 weeks ago, 1M+ users, on Manifest V3.
-
WebMCP - Model Context Tool Inspector
Needs similar access, updated within the last month, 10k+ users, on Manifest V3.
-
Requestly: Intercept & Modify HTTP Requests
Needs similar access, updated 5 weeks ago, 300k+ users, on Manifest V3.
-
Vue.js devtools
Needs similar access, 100k+ users, on Manifest V3.
Others by Google
| Extension | Status | Users |
|---|---|---|
| Live | 600k |
Read from this extension's own store listing and published manifest on . JSON · Method · Store listing