LibreView lets you create a clear, easy-to-understand sugar reports, and allows you share them with your healthcare professional. LibreView is free and only takes a few minutes to sign up and to get started. To use LibreView, you will need to connect the sugar device to any Windows PC or Mac computer with an Internet connection. Log in with your credentials and then follow the on-screen instructions to upload data. Your sugar data is stored securely in LibreView, through which you can also share it with your healthcare professional.