F12 extension
Security at a glance
Elevated riskSafety score 54/100127 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportChrome listing ID: mbnakamgdofpbfjpibdmcmjonhoncbgf
Permissions
F12 requests no special permissions.
Related extensions
Frequently asked questions
Is F12 safe to use?
Our latest automated scan rates the Chrome listing of F12 at 54/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does F12 require?
F12 requests no special permissions according to its latest store listing.
Who develops F12?
F12 is published by thef12app. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.