Online stopwatch with exportable time periods
No installs. No ads. No distractions. Just an accurate timer that works every time you need it. Perfect for teams, students, and solo users alike who want to track time in a simple and effective way.
Measure time with precision using our free online stopwatch
Just set it and watch the counter go
Track time effortlessly with our online stopwatch. It’s perfect for productivity, workouts, meetings, or any timed activity. This browser-based stopwatch includes everything you need: a start/pause button, lap (split), reset, fullscreen, and a Download CSV feature for seamless export to a spreadsheet.
Whether you’re managing your day or conducting an experiment, our stopwatch makes it easy to measure duration, record split times, and review every time period with precision. Each pause, lap, and restart is automatically displayed in a real-time Time Periods table for full visibility.

What makes this online stopwatch the best?
Key features
- Start, pause, reset – Simple controls to manage any activity or task.
- Lap tracking – Record split times for sprints, intervals, or focused work blocks.
- Full screen mode – Stay focused with a distraction-free view on your computer or mobile device.
- Export to CSV – Download your session as a spreadsheet to save or analyze later.
- Data displayed instantly – See every split, pause, and duration in the “Time periods” section.
- Auto reset on browser reload – The timer and table reset when the browser is refreshed for a fresh start every session.

Why use this online stopwatch?
Whether you’re tracking workouts, managing focused work sessions, or simply keeping time for fun, this tool is built to perform. It’s lightweight, privacy-respecting, and does not require sign-up. No settings to configure – just open and go.
Want to go from stopwatch to countdown timer? Or maybe you want to convert your lap time to decimals? We’ve got you covered with a full suite of time management tools.

Want more than a stopwatch?

Let Traqq track your time automatically
While this stopwatch is perfect for quick tasks and on-the-spot tracking, sometimes you need a smarter way to manage your time across the entire workday. That’s where Traqq comes in.
Traqq is a powerful time tracking app that works in the background to automatically save your activity. There’s no need to hit start, pause, or save manually. It records your time across apps, websites, and offline work, giving you a clear picture of how your day unfolds. Unlike a basic timer or countdown, Traqq doesn’t just measure time – it gives you insight.
Each split of your day is neatly broken down with timestamps, app usage, and productivity insights, all visible in a clean, user-friendly screen layout. Every session is tagged with a date, so you can review past activity effortlessly. And with customizable settings, Traqq adapts to how you work – whether you’re managing projects, billing clients, or just aiming to stay focused.
If you’re ready to move from simple tracking to smart analytics, Traqq is your next step. You’ve finally found a tool that values your time as much as you do.