SECURITY REPORT · EXTENSHI SCAN
AI Chat Font & RTL Customizer
Firefox extension·by behnam sani
92
/ 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
AI Chat Font & RTL Customizer's safety score vs every other extension we've scanned
Globally
69%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Bookmarks
48%of bookmarks extensions carry more risk
Riskier ←→ Safer
Ranked against 6,472 bookmarks extensions
Findings
20
median 4Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
18
median 3Declared in manifest
Active users
1
median 2vs category median
Findings breakdown
Automated security signal · 20 distinct issues across 6 severities
20
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium210%
Low1890%
Info00%
Permissions requested
18 permissions declared
No risky permissions
18 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
*://chat.openai.com/*
No additional information available.
Info
*://chatgpt.com/*
No additional information available.
Info
*://claude.ai/*
No additional information available.
Info
*://gemini.google.com/*
No additional information available.
Info
*://bard.google.com/*
No additional information available.
Info
*://copilot.microsoft.com/*
No additional information available.
Info
*://www.bing.com/*
No additional information available.
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Scan performed by extenshi.io · Oct 15, 2026
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