Is Pomodoro Timer PRO safe?

Runs a Pomodoro timer with configurable work breaks and site blocking during focus sessions.

This extension lets you set work and break times, manually start, stop, and restart the timer, and take a long break after every fourth pomodoro. It can use a blacklist or whitelist to block or allow configured sites during work mode, including sites already open in tabs. It also supports inactivity-based timer deactivation and configurable notification sounds.