U.S. - Metric Weights extension
Security at a glance
Low riskSafety score 100/1000 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: us-metric-weights
Permissions (2)
- Add context menu items
- Access current tab
Related extensions
Frequently asked questions
Is U.S. - Metric Weights safe to use?
Our latest automated scan rates the Firefox listing of U.S. - Metric Weights at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does U.S. - Metric Weights require?
U.S. - Metric Weights requests 2 permissions. The most significant: Add context menu items, Access current tab. See the full breakdown in the security report.
Who develops U.S. - Metric Weights?
U.S. - Metric Weights is published by Libor Benes (Dr. B). Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.