Close All Tabs Button 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: close-all-button
Permissions (1)
- Store local data
Related extensions
Frequently asked questions
Is Close All Tabs Button safe to use?
Our latest automated scan rates the Firefox listing of Close All Tabs Button at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Close All Tabs Button require?
Close All Tabs Button requests 1 permission. The most significant: Store local data. See the full breakdown in the security report.
Who develops Close All Tabs Button?
Close All Tabs Button is published by Button Guy. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.