15/3 Pomodoro Timer
Free 15/3 Pomodoro timer for quick focus sessions. 15-minute work periods with 3-minute breaks, perfect for building focus habits or tasks with short attention spans.
🍅 15/3 Pomodoro: 15 minutes of focused work, then 3-minute break. After 4 sessions, take a 10-minute long break. Click Start to begin.
About the 15/3 Pomodoro
The Short Pomodoro shrinks blocks to 15 minutes of work with 3-minute breaks — perfect for ADHD, low-energy days, or genuinely tedious tasks where even 25 minutes feels like a wall.
Benefits of the 15-minute focus block
- ·Lowers the activation energy to start tasks
- ·Suits ADHD and similar attention-regulation challenges
- ·Useful for shallow tasks (email, admin, data entry)
- ·Helps recovery after illness or burnout when full focus is hard
- ·Builds momentum: small wins compound
How it works
Work 15 min → 3 min break → repeat 4× → 10 min long break. Faster cycle for low-energy or ADHD-friendly use.
BJ Fogg's Tiny Habits research and James Clear's Atomic Habits both emphasise reducing friction to start. The Short Pomodoro applies that principle to time-boxing: when 25 min feels too big, 15 still produces meaningful output.
Who uses this variant?
ADHD and neurodivergent users, people recovering from burnout, anyone facing a particularly resistant task. Also good for shallow administrative work.
15/3 Pomodoro Timer
Free 15/3 Pomodoro timer for quick focus sessions. 15-minute work periods with 3-minute breaks, perfect for building focus habits or tasks with short attention spans.
Related
Frequently asked questions
Why 15 minutes?
15 minutes is ideal for building focus habits or for tasks that don't require deep concentration. It's short enough to prevent procrastination — anyone can focus for 15 minutes.
What if I'm in flow when the timer rings?
Take the break anyway. The Pomodoro technique works because of the breaks, not despite them. If you skip breaks, you'll burn out faster. Trust the process — note where you left off and pick up after the break. You'll often return with fresh ideas.
How many pomodoros should I do per day?
Most productive people complete 8-12 pomodoros per day (using 25-minute sessions). That's about 3-5 hours of deep, focused work — more than most people achieve without a system. Start with 4-6 and build up.