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THE STATIONS17 tools

Date & Time Station

Convert, compare, format, and inspect dates, times, timestamps, and timezones locally.

Date and time calculations use the browser runtime and explicit IANA zones. Inputs remain local to this page.

Date & Time tools

17 of 17 tools

Date & Time

Unix Timestamp Converter

Convert Unix seconds or milliseconds into readable dates, ISO 8601, UTC and browser-local time.

Date & Time

Unix Timestamp Generator

Generate Unix seconds and milliseconds from a chosen date, time and IANA timezone.

Date & Time

Unix Milliseconds Converter

Convert an explicitly millisecond Unix timestamp into readable UTC and browser-local dates.

Date & Time

ISO 8601 Converter

Normalize an offset-bearing ISO 8601 date/time and view its UTC and browser-local equivalents.

Date & Time

Date to Timestamp

Convert a calendar date and clock time in an explicit IANA timezone to Unix seconds and milliseconds.

Date & Time

Timestamp to Date

Convert a Unix timestamp with explicit units to a date/time in your chosen IANA timezone.

Date & Time

Timezone Converter

Convert a chosen date and time between two IANA timezones, including their UTC offsets.

Date & Time

Current Time in Timezone

Read a snapshot of your device’s current date, time and UTC offset in an IANA timezone.

Date & Time

Date Difference Calculator

Compare two explicit local dates and times as a calendar difference and elapsed days, hours, minutes and seconds.

Date & Time

Time Difference Calculator

Calculate the difference between two clock times, optionally anchored to a pair of local calendar dates.

Date & Time

Relative Time Generator

Describe a target date/time relative to a chosen reference and inspect the exact elapsed difference.

Date & Time

Date Format Converter

Convert a calendar date between six explicit numeric formats without guessing its locale or timezone.

Date & Time

Epoch Converter

Convert a Unix epoch value in explicit seconds or milliseconds to readable UTC and browser-local dates.

Date & Time

Week Number Calculator

Find a calendar date’s week number, week year and weekday using ISO 8601 or Sunday-start weeks.

Date & Time

Leap Year Checker

Check whether a year is a Gregorian leap year and see the divisibility rule that explains the result.

Date & Time

Business Days Calculator

Count business days inclusively between two dates using your weekend definition and optional holiday list.

Date & Time

Age Calculator

Calculate calendar age in years, months and days, plus total days, on an explicitly chosen target date.

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