Internet, Networking, & Security Around the Web Does Google Think You're Male or Female? How to see or change your demographic data on Google by Marziah Karch Writer Marziah Karch is a former writer for Lifewire who also excels at Serious Game Design and develops online help systems, manuals, and interactive training modules. our editorial process Marziah Karch Updated on June 14, 2020 Around the Web Browsers Cloud Services Error Messages Family Tech Home Networking 5G Antivirus VPN Web Development Around the Web View More Tweet Share Email Google uses information about you—including your gender— to tailor ads to your identity and interests. You can see this information in your Google account's ads settings page. Here, we'll show you how to see whether Google got your gender right and how to change it if it's wrong. How and Why Google Knows So Much About You Cookies are tidbits of information stored in your browser. They typically indicate your interests, previously visited sites, and inferred demographic information, such as your gender. They're gleaned from sites you visit and your interactions with pages. You also might have entered such information in your Google profile yourself. Google uses this information to personalize the ads you see. For example, after you visit several websites about shoes, you might notice that advertisements on other sites hawk footwear. How to View and Change Your Personal Info and Ad Settings Fortunately, you're not stuck passively accepting this information. You can see and adjust your Google account information, including your gender. You can adjust and even mute the ads for a while. Here's how. Select your profile icon in the upper right corner on google.com. Press Manage your Google Account. Select Personal info from the menu bar at left. Next to gender, check that the entry is correct. If not, press Gender, and select the appropriate entry. Look at Ad personalization under the Data & personalization category of information Google has gathered about you. The first categories contains personal information such as your gender and age. The rest of the categories cover areas of interest. Select any category for a description of where Google gathered the information. If you no longer want Google to use the information, press Turn off in every category. When you do, Google won't consider that interest when targeting you with ads. Customize the Ads Google Shows You Change the kinds of ads Google shows you by turning off any topics you don't want used to target ads to you in the Ad Settings screen. Don't be surprised if this takes a while. It isn't unusual to have hundreds of interest categories that have been identified through your browsing history. Turn Off Ad Personalization To completely disable Google's ad personalization, move the slider on the Ad personalzation screen to the OFF position. You'll still see ads, but you won't be closely targeted. Ads can be influenced by the time of day, your general location, or the subject of a web page you are currently on. Here is what Google has to say about turning off ad personalization: You’ll still see ads, but they’ll be less useful to you.You’ll no longer be able to turn off ads from specific advertisers.Any advertisers or interests you've turned off won't be saved.