SECURITY REPORT · EXTENSHI SCAN
Prompt Check — prompt linter
Firefox extension·by Cairden Digital
0
/ 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
Prompt Check — prompt linter's safety score vs every other extension we've scanned
Globally
44%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Other
18%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 26,888 other extensions
Findings
17
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
7
median 3Declared in manifest
Active users
0
median 2vs category median
Findings breakdown
Automated security signal · 17 distinct issues across 6 severities
17
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium1059%
Low741%
Info00%
Permissions requested
7 permissions declared
No risky permissions
7 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://chatgpt.com/*
No additional information available.
Info
https://chat.openai.com/*
No additional information available.
Info
https://claude.ai/*
No additional information available.
Info
https://gemini.google.com/*
No additional information available.
Info
https://*.perplexity.ai/*
No additional information available.
Info
https://chat.mistral.ai/*
No additional information available.
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Scan performed by extenshi.io · Aug 24, 2026
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