UTILITY LIBRARY
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Discover 549+ free online tools to make everyday tasks simpler.
Timers, calculators, countdowns, time zone converters and more — all in one place. Search for a tool, browse by category or explore the complete library.
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TIMERS
Timers (15)
Focused countdowns for work, study, workouts, cooking and everyday tasks.
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1 Minute TimerUse this free 1 minute timer online for quick tasks, workouts, study sessions, cooking and everyday activities.→2 Minute TimerUse this free 2 minute timer online for quick exercises, breathing practice, study breaks, cooking and everyday tasks.→3 Minute TimerUse this free 3 minute timer online for short workouts, meditation, study breaks, cooking and focused tasks.→5 Minute TimerUse this free 5 minute timer online for focused work, breaks, workouts, cooking and everyday tasks.→10 Minute TimerUse this free 10 minute timer online for work sessions, study, workouts, cooking and everyday tasks.→15 Minute TimerUse this free 15 minute timer online for focused work, study sessions, workouts, breaks and everyday tasks.→20 Minute TimerUse this free 20 minute timer online for focused work, study, exercise, cooking and planned breaks.→25 Minute TimerUse this free 25 minute timer online for focused work, study sessions, workouts, cooking and timed breaks.→30 Minute TimerUse this free 30 minute timer online for focused work, workouts, study, cooking and other timed activities.→45 Minute TimerUse this free 45 minute timer online for work, study, workouts, classes and other timed activities.→60 Minute TimerUse this free 60 minute timer online for focused work, study, workouts, classes, cooking and everyday tasks.→90 Minute TimerUse this free 90 minute timer online for deep work, study sessions, classes, workouts and longer timed activities.→
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COUNTDOWNS
Countdowns (10)
Track holidays, annual events and important dates with dedicated countdown pages.
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Christmas CountdownSee the live countdown to Christmas, with the remaining days, hours, minutes and seconds updating automatically in your browser.→New Year CountdownSee the live countdown to New Year, with the remaining time updating automatically every second.→Halloween CountdownSee the live countdown to Halloween, including the remaining days, hours, minutes and seconds.→Valentine's Day CountdownSee the live countdown to Valentine's Day and track the exact days, hours, minutes and seconds remaining.→Thanksgiving CountdownSee the live countdown to Thanksgiving with the remaining time updating automatically in your browser.→Easter CountdownSee the live countdown to Easter with the remaining days, hours, minutes and seconds updating automatically.→Mother's Day CountdownSee the live countdown to Mother's Day with the remaining time updating automatically.→Father's Day CountdownSee the live countdown to Father's Day with the remaining days, hours, minutes and seconds.→Independence Day CountdownSee the live countdown to July 4 with the remaining days, hours, minutes and seconds.→Black Friday CountdownSee the live countdown to Black Friday and track the remaining time before the annual shopping day.→
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CALCULATORS
Calculators (21)
Calculate dates, durations, ages, business days and other everyday values.
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Days Between Dates CalculatorCalculate the exact number of days between two dates with this free online date difference calculator.→Date Difference CalculatorCalculate the difference between two dates in days, weeks and months with this free online date difference calculator.→Add Days to a DateAdd a chosen number of days to any date and instantly find the resulting calendar date.→Subtract Days From a DateSubtract a chosen number of days from any date and instantly find the resulting calendar date.→Days From Today CalculatorFind the date a chosen number of days from today with this free online date calculator.→Days Until a Date CalculatorCalculate how many days remain until a specific future date with this free online tool.→Weeks Between Dates CalculatorCalculate the number of weeks and remaining days between two calendar dates.→Months Between Dates CalculatorCalculate the calendar month difference between two dates with this free online tool.→Age CalculatorCalculate age from a date of birth and a reference date with this free online age calculator.→Business Days CalculatorCalculate weekdays between two dates while excluding Saturdays and Sundays.→Day of the Week CalculatorFind the day of the week for any date with this free online calculator.→Week Number CalculatorFind the ISO week number for any date with this free online calculator.→
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TIME ZONE CONVERTERS
Time Zone Converters (449)
Convert time between major zones and locations, including the growing IST library.
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CST to ESTCST to EST converter with a live date-aware calculation for Central Standard Time to Eastern Standard Time.→EST to PSTEST to PST converter with a live date-aware calculation for Eastern Standard Time to Pacific Standard Time.→PST to ESTPST to EST converter with a live date-aware calculation for Pacific Standard Time to Eastern Standard Time.→CST to PSTCST to PST converter with a live date-aware calculation for Central Standard Time to Pacific Standard Time.→UTC to ESTUTC to EST converter with a live date-aware calculation for UTC to Eastern Standard Time.→UTC to PSTUTC to PST converter with a live date-aware calculation for UTC to Pacific Standard Time.→UTC to ISTUTC to IST converter with a live date-aware calculation for UTC to India Standard Time.→IST to ESTIST to EST converter with a live date-aware calculation for India Standard Time to Eastern Standard Time.→IST to PSTIST to PST converter with a live date-aware calculation for India Standard Time to Pacific Standard Time.→GMT to ESTGMT to EST converter with a live date-aware calculation for Greenwich Mean Time to Eastern Standard Time.→GMT to PSTGMT to PST converter with a live date-aware calculation for Greenwich Mean Time to Pacific Standard Time.→GMT to ISTGMT to IST converter with a live date-aware calculation for Greenwich Mean Time to India Standard Time.→
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DATE & TIME TOOLS
Date & Time Tools (54)
Useful date, calendar and time utilities for planning and everyday calculations.
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Days Between Dates CalculatorCalculate the exact number of days between two dates with this free online date difference calculator.→Date Difference CalculatorCalculate the difference between two dates in days, weeks and months with this free online date difference calculator.→Add Days to a DateAdd a chosen number of days to any date and instantly find the resulting calendar date.→Subtract Days From a DateSubtract a chosen number of days from any date and instantly find the resulting calendar date.→Days From Today CalculatorFind the date a chosen number of days from today with this free online date calculator.→Days Until a Date CalculatorCalculate how many days remain until a specific future date with this free online tool.→Weeks Between Dates CalculatorCalculate the number of weeks and remaining days between two calendar dates.→Months Between Dates CalculatorCalculate the calendar month difference between two dates with this free online tool.→Age CalculatorCalculate age from a date of birth and a reference date with this free online age calculator.→Business Days CalculatorCalculate weekdays between two dates while excluding Saturdays and Sundays.→Day of the Week CalculatorFind the day of the week for any date with this free online calculator.→Week Number CalculatorFind the ISO week number for any date with this free online calculator.→
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