You can share your short URL with customers from your Google My Business dashboard on your computer or the mobile app. Customers can leave reviews and view your Business Profile through your short URL.
Note: URLs previously created through the PlaceID Lookup Tool or from Google Search will continue to work, but we recommend that every business create a short name and use a short URL for customers. All businesses who have claimed their short name in Google My Business can have a shareable short URL directing customers to leave reviews. Learn more about how to create a short name.
This method can result in a huge number of reviews