Calm Horizon Panel от Map

Calm Horizon Panel is a lightweight Firefox extension designed to provide a peaceful visual moment through a simple popup panel.
The extension works entirely offline, does not access the internet, and does not collect or transmit any data.

It is built with a minimal structure, requires no permissions, and focuses solely on presenting a static message in a clean, readable design.
Ideal for users who appreciate simplicity, privacy, and quiet visual elements.