500NewTabs extension
Security at a glance
Low riskSafety score 98/1002 findings
Describes the Firefox listing; other stores are scanned separately and can score differently. 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: f5e74c3034d74d2c87a5
Permissions (3)
- View open tabs
Related extensions
Frequently asked questions
Is 500NewTabs safe to use?
Our latest automated scan rates the Firefox listing of 500NewTabs at 98/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does 500NewTabs require?
500NewTabs requests 3 permissions. The most significant: View open tabs. See the full breakdown in the security report.
Who develops 500NewTabs?
500NewTabs is published by olibu. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.