Browser Window Closer extension
Security at a glance
Low riskSafety score 100/1000 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: browser-window-closer
Permissions (1)
- View open tabs
Related extensions
Frequently asked questions
Is Browser Window Closer safe to use?
Our latest automated scan rates the Firefox listing of Browser Window Closer at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Browser Window Closer require?
Browser Window Closer requests 1 permission. The most significant: View open tabs. See the full breakdown in the security report.
Who develops Browser Window Closer?
Browser Window Closer is published by Xtensionizer. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.