FireLens extension

Security at a glance

High riskSafety score 36/10028 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: firelens

Permissions (3)

  • Access to all websites
  • View open tabs

Frequently asked questions

Is FireLens safe to use?

Our latest automated scan rates the Firefox listing of FireLens at 36/100 (high risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does FireLens require?

FireLens requests 3 permissions. The most significant: Access to all websites, View open tabs. See the full breakdown in the security report.

Who develops FireLens?

FireLens is published by Francesco De Stefano. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.