Mozilla’s blog post on the subject says Firefox Suggest is an “opt-in experience,” which was the case in September 2021-but it’s now enabled by default in Firefox 93. Mozilla What Data Is Firefox Sending to Mozilla?įirefox Suggest is on by default. Some of them are sponsored ads, but you can disable the ads. You’ll also see “Firefox Suggest” results pointing to web pages. In reality, what that means is, when you start typing in your address bar, you won’t just see the standard search suggestions from Google or your current search default engine. As part of Firefox Suggest, Firefox is getting ads in your search bar-but that’s not the only thing that will be news to longtime Firefox users.Īccording to Mozilla, “Firefox Suggest acts as a trustworthy guide to the better web, surfacing relevant information and sites to help people accomplish their goals.” This change was made as part of the introduction of Firefox Suggest in Firefox 93, released on October 5, 2021. Here’s exactly what Firefox is sharing and how to control it. To power Firefox Suggest, Firefox sends the keystrokes you type into your address bar, your location information, and more to Mozilla’s servers. Firefox now sends more data than you might think to Mozilla.