Focus Timer (formerly GNOME Pomodoro)

What Focus Timer (formerly GNOME Pomodoro) is

Focus Timer, formerly GNOME Pomodoro, is free GPL 3 software for Linux desktops using the Pomodoro Technique. It organizes work into customizable focus sessions and breaks, and can display a screen overlay during breaks. A system tray icon and global keyboard shortcuts provide controls. Daily, weekly, and monthly statistics show session activity. For automation, the app supports custom shell commands, D-Bus, and a command-line interface. A GNOME Shell extension offers deeper desktop integration, while a separate extension can synchronize Pomodoro sessions with popular time-tracking services. The project currently targets GNOME Shell, with support for more desktops planned. The Flathub distribution has an important limitation: it cannot run custom scripts, the feature represented by the Automation panel in Preferences. The software is available at no cost and has no trial because it is open source. Bug reports and feature requests go through GitHub issues, while questions and general discussion use GitHub Discussions. The project says it is independent of the GNOME Foundation and the Pomodoro Technique.