Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.
Learn MoreEnhanced Tracking Protection in Firefox automatically protects your privacy while you browse.
Page that describes how Firefox detects captive portal networks.
Learn how to make Firefox your default Web browser on Windows 10 and Windows 11.
Learn why you might see time-related errors on HTTPS websites and how you can troubleshoot these errors by correcting your system clock.