extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Inertia devtools 🕵️‍♂️

Firefox extension·by Johannes Arvidsson
81
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue

How it ranks

Inertia devtools 🕵️‍♂️'s safety score vs every other extension we've scanned
Globally
31%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,885 extensions
In Web Development
27%of web development extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 15,409 web development extensions
Findings
10
median 9Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
62
median 3vs category median

Findings breakdown

Automated security signal · 10 distinct issues across 6 severities
10
distinct issues
detected

Permissions requested

4 risky permissions of 5 total
1 critical permission require attention
This extension requests 5 permissions in total. 4 of them grant broad capabilities that are worth a careful look.
Critical
Access to all websites

Can read and modify content on every website you visit

High
Observe web requests

Can monitor all network requests made by the browser

High
Block and modify web requests

Can intercept, block, or modify any network request before it completes

High
Developer tools

Can extend browser developer tools with custom panels

Medium
Store local data

Can save data locally in the browser for persistence

Are you the author of Inertia devtools 🕵️‍♂️?

Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.

Claim this extension

Add the badge to your README

Show Inertia devtools 🕵️‍♂️'s live security score on GitHub or in your docs
Extenshi security score badge preview
Markdown
[![Extenshi security score](https://catalog.extenshi.io/api/badge/42841)](https://catalog.extenshi.io/extensions/42841/security)
HTML
<a href="https://catalog.extenshi.io/extensions/42841/security"><img src="https://catalog.extenshi.io/api/badge/42841" alt="Extenshi security score" /></a>

The badge always shows the current score — it updates automatically after every scan.

Scan performed by extenshi.io · Oct 23, 2026
Browser extensions made transparent.