SECURITY REPORT · EXTENSHI SCAN
FL Quirk Master
Firefox extension·by Len Svol
0
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
FL Quirk Master's safety score vs every other extension we've scanned
Globally
54%of extensions carry more risk
Riskier ←→ Safer
Ranked against 143,802 extensions
In Lifestyle
68%of lifestyle extensions carry more risk
Riskier ←→ Safer
Ranked against 9,954 lifestyle extensions
Findings
6
median 9Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
1
median 1Declared in manifest
Active users
93
median 36vs category median
Findings breakdown
Automated security signal · 6 distinct issues across 6 severities
6
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium467%
Low233%
Info00%
Permissions requested
1 permission declared
No risky permissions
1 permission requested — none are flagged as risky.
Info
https://www.fallenlondon.com/*
No additional information available.
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Scan performed by extenshi.io · Jul 30, 2026
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