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Time, Calendars & Focus tools

Clocks, timers and date math Every tool below runs in your browser — no sign-up, no upload, no hidden tracking. Browse 8 time, calendars & focus tools, organized into 4 sub-categories so you can find what you need fast.

Browse by sub-category

Date Calculation
Date Calculation
Timezone & Global Time
Timezone & Global Time
Stopwatches & Counters
Stopwatches & Counters
Focus & Productivity Timers
Focus & Productivity Timers

All time, calendars & focus tools

8 tools
Age Calculator
Exact years, months and days between dates.
Date Difference
Workdays, weeks and total days between two dates.
Unix Timestamp Converter
Convert between Unix time and human dates.
Timezone Converter
Compare a time across multiple timezones.
World Clock
Live clocks for cities around the world.
Countdown Timer
Track exactly how long until any moment.
Stopwatch
Precise stopwatch with unlimited laps.
Pomodoro Timer
25 / 5 / 15 minute focus sprint cycles.

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