SECURITY REPORT · EXTENSHI SCAN
Anti-Toxic Comment Filter
Firefox extension·by George
82
/ 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
Anti-Toxic Comment Filter's safety score vs every other extension we've scanned
Globally
43%of extensions carry more risk
Riskier ←→ Safer
Ranked against 397,060 extensions
In Other
17%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 28,656 other extensions
Findings
10
median 3Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
0
median 2vs category median
Findings breakdown
Automated security signal · 10 distinct issues across 6 severities
10
distinct issues
detected
detected
Critical220%
High330%
Needs Review00%
Medium330%
Low220%
Info00%
Permissions requested
2 risky permissions of 4 total
2 high-risk permissions require attention
This extension requests 4 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
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
Are you the author of Anti-Toxic Comment Filter?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Anti-Toxic Comment Filter's live security score on GitHub or in your docs
Scan performed by extenshi.io · Sep 7, 2026
Browser extensions made transparent.