Safe Eyes (opens in new tab)

A FOSS tool for Linux users to reduce and prevent repetitive strain injury (RSI) Protect your eyes from eye strain using this simple and beautiful, yet extensible break reminder Features: Remind you to take breaks with exercises to reduce RSI, Disable keyboard during breaks, Notification before and after breaks, Smart pause if system is idle, Multi-screen support, Customizable user interface, Command-line arguments to control the running instance, Customizable using plug-ins Additional inform...