XSS Finder extension
Security at a glance
Low riskSafety score 97/1002 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: xss-finder
Permissions (1)
- Access current tab
Related extensions
Frequently asked questions
Is XSS Finder safe to use?
Our latest automated scan rates the Firefox listing of XSS Finder at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does XSS Finder require?
XSS Finder requests 1 permission. The most significant: Access current tab. See the full breakdown in the security report.
Who develops XSS Finder?
XSS Finder is published by xss-finder. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.