Online Timer

What to time with TimerZen

A good timer removes one decision from your day. Instead of glancing at a clock every few minutes, you press Start and trust the countdown. That small change makes focus sessions deeper, breaks longer than twenty seconds, and workouts actually paced.

TimerZen is built for the most common timed moments — a cup of pour-over coffee, a plank hold, a meditation sit, a twenty-five-minute work block, a short nap. Every timer runs in your browser. Nothing to install, nothing to sign up for.

Learn the techniques

The guides below go beyond the timer itself and explain how to use a countdown as part of a broader focus or mindfulness practice.

• The Complete Guide to the Pomodoro Technique — why 25-minute intervals work, and how to adapt them.
• The Ultimate Guide to Meditation Timers — timer styles, sit lengths, and common beginner pitfalls.
• 10 Powerful Productivity Techniques — time blocking, deep work, task batching, and more.
• Visual Timer — how a shrinking progress ring makes time easier to read, and which length to pick.

Need a duration that is not listed above? TimerZen includes dedicated pages for every whole-number duration from one second up to twenty-four hours — just type the URL, for example /45-minute-timer/, /90-second-timer/, or /2-hour-timer/.

Last reviewed on April 24, 2026.