VERIFIED ON MAC
AI Overlay Guides
Private Overlay for Online Exams
Updated October 2026
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3 min read
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Tested with LockDown Browser v2.1.6.01
A private overlay provides access to external resources in a window that is excluded from screen capture and monitoring on macOS.
Fracture creates a private overlay window using macOS system APIs. The window does not appear in screen recordings, screenshots, or window lists. It renders ChatGPT, Claude, or local AI. Purchase access time at the website.
The Safe macOS Solution
Need reference access during your exam?
Fracture runs a native floating overlay that sets the macOS window privacy flag. It is 100% excluded from screen capture feeds, window lists, and proctor recordings.