Waterloo AutoLog is a Chrome add-on developed by Zijian Shao. It is a free program that offers automatic login for various campus systems at the University of Waterloo. With this add-on, users can enter their login information in the options page and be automatically logged into supported campus login entrances.

This add-on supports a wide range of sites, including the Central Authentication Service, SAML Identity Provider, Active Directory Federation Services, Identity & Access Management, WatCard System, ECEWO Applications, Outlook Web Access, and myHRinfo Portal. By using Waterloo AutoLog, users can save time and effort by avoiding the need to manually enter their login credentials for these systems.

It is important to note that users should not use other auto login extensions together with Waterloo AutoLog to avoid unexpected behaviors. Additionally, as pages may change at any time, the extension may not function properly. For any questions or concerns about this extension, users can contact the developer at

Please note that Waterloo AutoLog has no affiliation with the University of Waterloo, and users are responsible for using this extension at their own discretion.