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Learn more, including how to disable this feature. Search queries: Firefox by default sends search queries to your search provider to help you discover common phrases other people have searched for and improve your search experience if your selected search provider supports search suggestions. Location data: When you first use Firefox, it uses your IP address to set your default search provider based on your country. We receive data about how you engage with search in Firefox and the number of searches you request from our search partners. You can perform searches directly from several places in Firefox, including the Awesome Bar, Search Bar, or on a New Tab.
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Read the telemetry documentation for Desktop, Android, or iOS or learn how to opt-out of this data collection on Desktop and Mobile. When Firefox sends data to us, your IP address is temporarily collected as part of our server logs. Technical data: Firefox sends data about your Firefox version and language device operating system and hardware configuration memory, basic information about crashes and errors outcome of automated processes like updates, safebrowsing, and activation to us. Interaction data: Firefox sends data about your interactions with Firefox to us (such as number of open tabs and windows number of webpages visited number and type of installed Firefox Add-ons and session length) and Firefox features offered by Mozilla or our partners (such as interaction with Firefox search features and search partner referrals). Firefox by default shares data to: Improve performance and stability for users everywhere
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We also adhere to the practices outlined in the Mozilla privacy policy for how we receive, handle and share information we collect from Firefox. In this Privacy Notice, we explain what data Firefox shares and point you to settings to share even less. We strive to collect only what we need to improve Firefox for everyone. That’s why we build Firefox, and all our products, to give you greater control over the information you share online and the information you share with us. At Mozilla, we believe that privacy is fundamental to a healthy internet.
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