Duplicate Tab Blocker 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 reportChrome listing ID: beicleneanobfknnchekommndnhmaamm
Permissions (2)
- View open tabs
Related extensions
Frequently asked questions
Is Duplicate Tab Blocker safe to use?
Our latest automated scan rates the Chrome listing of Duplicate Tab Blocker at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Duplicate Tab Blocker require?
Duplicate Tab Blocker requests 2 permissions. The most significant: View open tabs. See the full breakdown in the security report.
Who develops Duplicate Tab Blocker?
Duplicate Tab Blocker is published by bchoii. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.