Claude extension
Security at a glance
Elevated riskSafety score 47/100157 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportChrome listing ID: fcoeoabgfenejglbffodgkkbkcdhcgfn
Permissions (16)
- Browser debugger access
- Communicate with desktop apps
- Execute scripts in pages
Related extensions
Frequently asked questions
Is Claude safe to use?
Our latest automated scan rates the Chrome listing of Claude at 47/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Claude require?
Claude requests 16 permissions. The most significant: Browser debugger access, Communicate with desktop apps, Execute scripts in pages. See the full breakdown in the security report.
Who develops Claude?
Claude is published by Anthropic. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.