Ultra Dark Mode extension
Security at a glance
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: dark-mode-dark-theme
Permissions (5)
- Access to all websites
- View open tabs
- Execute scripts in pages
Related extensions
Frequently asked questions
Is Ultra Dark Mode safe to use?
Our latest automated scan rates the Firefox listing of Ultra Dark Mode at 61/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Ultra Dark Mode require?
Ultra Dark Mode requests 5 permissions. The most significant: Access to all websites, View open tabs, Execute scripts in pages. See the full breakdown in the security report.
Who develops Ultra Dark Mode?
Ultra Dark Mode is published by hangdudu. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.