extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Roofing Pitch Calculator

Firefox extension·by Mark
84
/ 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

Roofing Pitch Calculator's safety score vs every other extension we've scanned
Globally
50%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 402,581 extensions
In Other
22%of other extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 28,708 other extensions
Findings
14
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
1
median 2vs category median

Findings breakdown

Automated security signal · 14 distinct issues across 6 severities
14
distinct issues
detected

Permissions requested

1 risky permission of 4 total
1 high-risk permission require attention
This extension requests 4 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Are you the author of Roofing Pitch Calculator?

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 Roofing Pitch Calculator'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/259374)](https://catalog.extenshi.io/extensions/259374/security)
HTML
<a href="https://catalog.extenshi.io/extensions/259374/security"><img src="https://catalog.extenshi.io/api/badge/259374" alt="Extenshi security score" /></a>

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

Scan performed by extenshi.io · Aug 24, 2026
Browser extensions made transparent.