Date tools, all of them.

Browse 7+ free tools, all running in your browser.

7tools

3.8Mmonthly uses

4.9★avg rating

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New

Convert times across 400+ zones with live offsets and meeting planner.

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New

Find ISO and US week numbers, calculate ranges, and view yearly calendars.

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New

Convert Unix timestamps to human-readable dates with surgical precision.

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New

Set countdowns, track specific dates, or use as a precision stopwatch.

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Popular

Exact age in years, months & days with live seconds counter.

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New

Calculate precise days, weeks, and months between two dates.

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New

Build, validate, and debug complex cron expressions visually with precision and ease.

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