User Agent Editor extension

Security at a glance

Elevated riskSafety score 44/10030 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: user-agent-editor

Permissions (7)

  • Observe web requests
  • Block and modify web requests
  • View open tabs

Frequently asked questions

Is User Agent Editor safe to use?

Our latest automated scan rates the Firefox listing of User Agent Editor at 44/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does User Agent Editor require?

User Agent Editor requests 7 permissions. The most significant: Observe web requests, Block and modify web requests, View open tabs. See the full breakdown in the security report.

Who develops User Agent Editor?

User Agent Editor 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.