HistoryBlock extension
Security at a glance
Low riskSafety score 90/10012 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: historyblock
Permissions (5)
- View open tabs
- Access browsing history
Related extensions
Frequently asked questions
Is HistoryBlock safe to use?
Our latest automated scan rates the Firefox listing of HistoryBlock at 90/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does HistoryBlock require?
HistoryBlock requests 5 permissions. The most significant: View open tabs, Access browsing history. See the full breakdown in the security report.
Who develops HistoryBlock?
HistoryBlock is published by Kain. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.