Tampermonkey is a free browser extension that lets you run custom scripts on any website. This is the recommended method — once installed, the addon loads automatically every time you open GeoFS.
Go to the PA Announcer GitHub repo:
github.com/BlackBoxAviator/GeoFS-PA-Announcer-
In the repository, locate the file named userscript.js or tampermonkey.js and click on it to open it.
Click the Raw button on GitHub to view the plain script, then select all and copy the entire contents — or use Ctrl+A then Ctrl+C.
Click the Tampermonkey icon in your browser toolbar, then select Create a new script. Delete any placeholder code in the editor.
Paste the copied script into the Tampermonkey editor, then press Ctrl+S or click File → Save to save it.
Navigate to geo-fs.com and start a flight. Press Shift+J to open the PA panel in the corner of your screen.
No extensions required. This method runs the addon directly in your browser's developer console. Note that you'll need to repeat this each session — the script does not persist after a page refresh.
Go to geo-fs.com and load into a flight as normal before proceeding.
Open your browser's developer console using one of these shortcuts:
F12 — Windows / Linux
Cmd + Option + J — Mac (Chrome)
Cmd + Option + K — Mac (Firefox)
Then click the Console tab if it isn't already selected.
Go to the PA Announcer GitHub repo, open the userscript.js or tampermonkey.js file, click Raw, then copy the entire script contents.
Click inside the console input at the bottom of the developer tools panel, paste the script with Ctrl+V (or Cmd+V on Mac), then press Enter to run it.
The PA Announcer panel is now active for this session. Press Shift+J to toggle the panel open and start making announcements.