Each addon is independently installable, regularly updated, and fully documented.
Brings a fully interactive Multipurpose Control and Display Unit to GeoFS. Enter flight plans, manage performance data, and navigate airways directly from a pixel-accurate MCDU interface — just like the real thing.
GeoFS PA Announcer is a browser addon that brings a realistic Passenger Address system to GeoFS. With a single keypress (Shift+J), a compact cockpit-style panel appears in the corner of your screen, letting you trigger real spoken cabin announcements at the click of a button, no typing needed while you fly.
BlackBoxAviator is a passionate GeoFS community developer focused on bridging the gap between browser-based simulation and full desktop sim fidelity — one addon at a time.
All addons are free, open-source, and installable via Tampermonkey or direct script injection. Contributions, bug reports, and feature requests are always welcome on GitHub.