Firefox Support

Frequent Topics

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We’re here for you. Post a question to our support forums and get answers from our community of experts.

Learn why you might see time-related errors on HTTPS websites and how you can troubleshoot these errors by correcting your system clock.

Firefox issues an insecure password warning when a web page's login form is not secure and your information could be stolen.

Settings panels give you access to Firefox settings. This article describes what types of settings are available in each panel.

You’ll know if an extension is being regularly reviewed if it has one of the badges listed in this article.

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