How can you find out what Google knows about you

When you choose to use Google, you agree a deal with him. You can use free applications like Gmail, Drive, Search, Youtube or Google Maps. Instead, you accept to provide personal information that Google will forward advertise agency to improve services based on your searches.
For example, airlines want to address those who love to travel or baby clothes stores to please parents.
Google uses a lot of methods to gather information about you. At first, when you log in to Gmail or Android phone, Google is your name, phone number and location. After that, Google monitors your Internet searches, according to the websites you visit.
To find out what Google knows about you, you can go to your "Web & App Activity". If you want to know what Google sends information about you, you can access the "Ads Settings" and there can monitor the clicks that you've done in the past.
To see a list of your search, login to Google and enter "https://history.google.com/history/" and then click on "all time".

This way, you'll get a list of all your accessing the internet. You can delete some sites, but Google lets you delete a single day. Thus, it will take ages to clear the entire list of sites you've visited over the years.

 

Now, press the menu button on the left side of the screen.

Here you get a list of used location and accessing Youtube. If you click on "location history", you'll find all the places you've visited using Google Maps or other location applications.