Convert between seconds, minutes, hours, days, and more
The time converter is a practical tool for converting between all common time units, from microseconds to years, including seconds, minutes, hours, days, weeks, months, and years. Perfect for programmers working with timestamps, project managers calculating durations, scientists measuring events, students solving physics problems, athletes analyzing training times, and anyone needing precise time conversions for calculations, planning, or data analysis.
The tool applies standard relationships between time units to provide accurate conversions:
Enter the time value you need to convert in the main input field.
Select the source time unit (second, minute, hour, day, etc.) from the 'From' selector.
Choose the target unit in the 'To' selector and the conversion is calculated automatically.
Apply the result to your project calculations, programming, workouts, or scientific studies.
This tool is useful in multiple professional and personal contexts:
Programmers working with APIs who need to convert between milliseconds, seconds, and timestamps.
Project managers calculating task durations who need to express them in different units.
Athletes and trainers analyzing race times who need conversions between seconds, minutes, and hours.
Scientists measuring process and experiment durations at different time scales.
Remember: 1 day = 24 hours = 1,440 minutes = 86,400 seconds. Useful for productivity and planning calculations.
A year has approximately 365.25 days (leap years included), equals 8,760 hours or 525,600 minutes.
For productivity: 1 work week = 40 hours = 2,400 minutes of effective work.
A day has 86,400 seconds (24 hours × 60 minutes × 60 seconds). This conversion is useful in programming and scientific calculations.
Months vary between 28-31 days for historical reasons of the Julian and Gregorian calendars. For precise calculations, it's better to use days or weeks instead of months.
Divide the milliseconds by 1,000 to get seconds. For example, 5000 milliseconds ÷ 1000 = 5 seconds. JavaScript uses milliseconds for timestamps.