UltraWide Video 21:9 extension
Security at a glance
Some riskSafety score 81/10010 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: ultrawide-video-21-9
Permissions (4)
- Access to all websites
- View open tabs
Related extensions
Frequently asked questions
Is UltraWide Video 21:9 safe to use?
Our latest automated scan rates the Firefox listing of UltraWide Video 21:9 at 81/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does UltraWide Video 21:9 require?
UltraWide Video 21:9 requests 4 permissions. The most significant: Access to all websites, View open tabs. See the full breakdown in the security report.
Who develops UltraWide Video 21:9?
UltraWide Video 21:9 is published by Firefox user 12885222. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.