How to find out what Google knows about you?


As a subsidiary of the parent company Alphabet Inc. Google no longer just stands for its Internet search engine of the same name. Rather, it offers a wide variety of services and applications that accompany us through our everyday lives: Google Maps can be used to calculate routes and navigate – Google Docs offers the possibility of working on documents online with several people; the Android operating system was developed by Google and the video platform YouTube has also been a subsidiary of the company since 2006.

Google’s reach seems all-encompassing and is therefore difficult to estimate, as are the volumes of data it owns. How you can still find out with a few tools what information Google has about you personally, we tell you in this article.

Which tools can I use for data protection?

Google offers you the possibility to manage your privacy settings yourself, provided that you have registered for an account. We will navigate you through the settings so that you can view your data step by step and manage the associated settings.


The dashboard of your account offers you an overview of all Google services and shows you at first glance, for example, how many emails are in your Gmail inbox or which places you have already rated with a review on Maps. From here you can also manage other data.

Security check

Here you can see and manage which devices are known to your account and which third parties have access to any Google apps you’re signed into.


With one click you can Access many privacy settings. You can view and manage your Google search history, as well as your location history and YouTube history. The company offers to stop saving your search history in the future or to delete it automatically after three or. 18 automatically. As with all data protection and privacy settings of your Google account, you must pause them independently. The default settings are designed to save your data – if you dare, you can look through your own search queries from previous years or delete them manually.

Personalized advertising

Surely you have already wondered that products or services are regularly displayed to you that you could use amazingly well – or at least would like to have. Google takes care of that. However, it also offers to turn off the personalized advertising. A look at the associated settings is worthwhile in any case, because the company lists here all the information that it suspects about your personal interests – the latter you can also delete if they do not apply. There are also assumptions about your gender, age, marital status, parents and home ownership status. Quite often they probably hit the bull’s eye.


You want to have all data bundled? No problem. If you have enough time and storage space, you can also download all the user data Google has about you, all at once – this can also be several gigabytes

It’s not unlikely that you have already googled yourself to see which websites are displayed to you. If you put your name in quotation marks, you’ll actually get only those sites – without getting lost in “similar search results”.

Location history

If you haven’t turned off your GPS tracking in the Privacy Check, you can see exactly when you were where, when you were where. In the best case you will remember it without the help of Google.

Google knows quite a bit about you – assuming you didn’t know how to maneuver through your account settings. It can be even more interesting to see the collected data of the past years in a document – what was the first YouTube video you ever clicked on?

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