Glassdoor is a career website that is like a TripAdvisor or Yelp for organizations. All you have to do is search for the name of almost any company and it will reveal a wealth of information like employee salaries and reviews, pictures of offices, CEO approval ratings, and even benefit details. So nearly anything you would want to know about an organization can be seen, for free! The information on Glassdoor is shared by employees about the organization where they work. This exceptional amount of transparency is great if you have a wonderful place to work. However, if you have unethical practices and don't treat your employees well that will also be uncovered!