 World Clock (Based on Japan Time) | Converts Japan Standard Time to the local time in various countries and cities, taking daylight saving time into account. |
| World Clock (Daylight Saving Time) | This feature converts the current date and time to the daylight saving time (DST) equivalent for each country and city in the selected time zone. |
| Japan Standard Time ⇔ U.S. Time Conversion | Converts times between Japan Standard Time and major U.S. time zones. |
| Time difference from UTC | Calculates the time difference between Coordinated Universal Time (UTC) and the countries/cities in the selected region. |
| Time calculation (End time – Start time) | Calculates the elapsed time from the start time to the end time. |
| Time Calculation (Time + Elapsed Time) | Calculates a time that is a certain amount of time after (or before) a specified time. |
| Date and Time Calculation (Start Date and Time + Elapsed Time) | Calculates the date and time that is a certain number of days and hours after (or before) the start date and time. |
| Date and Time Calculation (End Date and Time – Start Date and Time) | Calculates the number of days and hours elapsed between the start date and time and the end date and time. |
| Part-Time Pay Calculation (Table) | Using the table of start and end times for shifts, calculate the on-duty time, break time, working hours, payroll hours, and daily wage. |
| Calculating Part-Time Work Hours | Calculate part-time wages—including working hours, payroll calculation hours, and daily wages—based on the start and end times of the shift. |
| Calculating Overtime Pay | We calculate overtime pay for work performed outside regular hours, on holidays, and at night. |
| Adding and Subtracting Hours and Minutes | Perform addition and subtraction of fractions. |
| Adding and Subtracting Hours, Minutes, and Seconds | Perform addition and subtraction of hours, minutes, and seconds. |
| Convert time into hours, minutes, and seconds | Converts a time expressed in hours:minutes:seconds to the individual units of hours, minutes, and seconds. |
| Convert hours, minutes, and seconds to hours, minutes, and seconds | Converts time values in hours, minutes, and seconds to the hour-minute-second format. |
| How many seconds have passed since I was born? | You can calculate how many days, hours, minutes, and seconds have passed since birth. |
| Time Conversion in the Edo Period (Irregular Time System) | This tool converts the time notation used by common people during the Edo period (the "indeterminate time system") into modern time. |
| Time Conversion in the Edo Period (Fixed-Hour System) | This tool converts time expressions from the traditional Japanese fixed-hour system to modern time notation.
The fixed-hour system was used until the Muromachi period, but from the Edo period onward, it appears to have been a time system reserved exclusively for calendar scholars.
|
| Calculating Travel Time Between Two Cities | Calculate the travel time between two cities by specifying the departure and arrival dates and times for flights or ships. The calculation takes time differences and daylight saving time into account. |
| How many minutes is it on foot? | This tool calculates the distance in minutes on foot (walking time) as shown in real estate advertisements and other sources. |
| How many minutes on foot is that distance? | Calculates the walking time based on the distance listed in real estate advertisements and other sources. |
Time