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Firefox options, preferences and settings
The Options/Preferences panels give you access to Firefox settings. This article describes what types of settings are available in each panel.
Add-on Badges
You’ll know if an extension is being regularly reviewed if it has one of the badges listed in this article.
Common Myths about Private Browsing
Learn more about common misconceptions about Private Browsing in Firefox.
How to clear the Firefox cache
The Firefox cache temporarily stores parts of websites you visit. Learn how to clear it to fix issues with how websites work or look.
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