Messenger for Facebook™ extension
Security at a glance
Low riskSafety score 89/1007 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: facebook-messenger
Permissions (11)
- Access to all websites
- Access browser cookies
- View open tabs
Related extensions
Frequently asked questions
Is Messenger for Facebook™ safe to use?
Our latest automated scan rates the Firefox listing of Messenger for Facebook™ at 89/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Messenger for Facebook™ require?
Messenger for Facebook™ requests 11 permissions. The most significant: Access to all websites, Access browser cookies, View open tabs. See the full breakdown in the security report.
Who develops Messenger for Facebook™?
Messenger for Facebook™ is published by Baris Derin. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.