Phoenix

Phoenix is a tiny, draggable window that floats over your current tab — quick games and handy tools for the slow moments. Tools: grouped notes, a to-do list, a calculator, a countdown timer and stopwatch, a world clock, and calendar reminders that pop a desktop notification when they're due. A live clock sits in the title bar. Games (play vs the computer or a friend): Tic-Tac-Toe, Connect Four, Memory — plus Snake, 2048, Sudoku, and Dino Dash. Everything is stored locally on your device. No accounts, no network, no tracking.