New Mountains Tab extension
Security at a glance
Elevated riskSafety score 52/1008 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: new_mountains_tab
Permissions (3)
- View open tabs
- Access all HTTP sites
- Access all HTTPS sites
Related extensions
Frequently asked questions
Is New Mountains Tab safe to use?
Our latest automated scan rates the Firefox listing of New Mountains Tab at 52/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does New Mountains Tab require?
New Mountains Tab requests 3 permissions. The most significant: View open tabs, Access all HTTP sites, Access all HTTPS sites. See the full breakdown in the security report.
Who develops New Mountains Tab?
New Mountains Tab is published by MountainsExt. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.