HubbleHox: Screen Sharing is a free Chrome extension designed for remote proctoring during online exams. It provides an automated solution aimed at ensuring exam integrity while respecting user privacy. The extension activates solely during test sessions and is programmed to monitor activity with minimal access, ensuring that only essential permissions are requested. Users can expect a transparent experience as Chrome will prompt for permissions before installation.

Key features include real-time notifications from proctors, communication with test providers, and safeguards against copying and pasting during exams. The extension prioritizes data security, with a commitment to not sharing personal information with third parties. Overall, HubbleHox aims to create a fair and secure testing environment while maintaining user confidentiality.