Duplicate Tab Closer extension
Security at a glance
Low riskSafety score 99/1001 finding
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: duplicate-tab-closer-1
Permissions
Duplicate Tab Closer requests no special permissions.
Related extensions
Frequently asked questions
Is Duplicate Tab Closer safe to use?
Our latest automated scan rates the Firefox listing of Duplicate Tab Closer at 99/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Duplicate Tab Closer require?
Duplicate Tab Closer requests no special permissions according to its latest store listing.
Who develops Duplicate Tab Closer?
Duplicate Tab Closer is published by Timothy Brown. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.