Duolingo Language Learning extension

Security at a glance

Low riskSafety score 93/1004 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: duolingo-language-learning

Permissions (6)

  • Access to all websites
  • View open tabs

Frequently asked questions

Is Duolingo Language Learning safe to use?

Our latest automated scan rates the Firefox listing of Duolingo Language Learning at 93/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Duolingo Language Learning require?

Duolingo Language Learning requests 6 permissions. The most significant: Access to all websites, View open tabs. See the full breakdown in the security report.

Who develops Duolingo Language Learning?

Duolingo Language Learning is published by duolingo_language_learning. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.