While you can find someone's location on Google Maps for free using GPS, you need the other party's consent to share their location. They also have to enable GPS for the tracking to work. A more effective tracking method is to use a spy app like mSpy.

Plus Codes are like street addresses for people or places that don't have one. Instead of addresses with street names and numbers, Plus Codes are based on latitude and longitude, and displayed as numbers and letters.

On your computer, open Google Maps. Right-click the place or area on the map. This will open a pop-up window. You can find your latitude and longitude in decimal format at the top.