Close Tab Button Quantum extension
Security at a glance
Low riskSafety score 98/1002 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: close-tab-button-quantum
Permissions
Close Tab Button Quantum requests no special permissions.
Related extensions
Frequently asked questions
Is Close Tab Button Quantum safe to use?
Our latest automated scan rates the Firefox listing of Close Tab Button Quantum at 98/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Close Tab Button Quantum require?
Close Tab Button Quantum requests no special permissions according to its latest store listing.
Who develops Close Tab Button Quantum?
Close Tab Button Quantum is published by Firefox user 13510456. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.