The Boring Clock
Free Online Pomodoro Timer
A minimalist Pomodoro timer that runs in your browser. No account, no downloads, no distractions. Just start the clock and focus.
Start a 25-Minute PomodoroWhat Makes This Pomodoro Timer Different
Most Pomodoro timers count down from 25 minutes and ring a bell. That is the bare minimum. The Boring Clock goes further by letting you tag each session with a category — Building, Promoting, or Delivering — so you can see not just how long you worked, but what kind of work you did.
Over a week, patterns emerge. You might discover you spend 70% of your time Building and only 5% Promoting. That imbalance is invisible without category tracking, and it is the single biggest insight most productivity tools miss.
How It Works
Pick a Category
Choose Building, Promoting, or Delivering before each session.
Start the Timer
Default 25 minutes, fully customizable. Hit play and work.
See Your Data
Daily and weekly reports show where your hours actually went.
Who Is This For
The Boring Clock is built for entrepreneurs, freelancers, and knowledge workers who need more than a simple countdown. If you have ever finished a busy day and wondered where the time went, category-based tracking answers that question.
The Pomodoro Technique in 60 Seconds
The Pomodoro Technique was invented by Francesco Cirillo in the late 1980s using a tomato-shaped kitchen timer. The core idea: work in focused 25-minute intervals separated by 5-minute breaks. After four intervals, take a longer 15-30 minute break. The structure prevents burnout and makes starting easier.
The technique works because it externalizes discipline. You are not fighting yourself to stay focused — you are simply racing a clock. But the original 25-minute duration was based on kitchen timer constraints, not cognitive science. Many people find that longer intervals work better for deep work.