Date Difference Calculator
Count the years, months, days and working days between two dates.
Time Zone Converter
Pick a date and time in one zone and see it in the zone you need and in 30 other cities.
Your files stay with you. Your files never leave your browser. This tool runs on your device: nothing is uploaded to our servers, so there is nothing for us to store or see.
How to use it
- Choose the date, the time and the zone you are converting from.
- Choose the zone to also show.
- Read the converted time and the city table.
Questions people ask
What is the time difference between India and the US?
India (IST, UTC+05:30) is 10 hours 30 minutes ahead of New York in winter (UTC-05:00) and 9 hours 30 minutes ahead in summer, when New York is on daylight saving time (UTC-04:00). The tool applies the right one for the date you pick.
Does it handle daylight saving?
Yes, for the date you choose, using the time zone data built into your browser. India does not use daylight saving, so IST is the same all year.
Why is the date different in some cities?
Time zones span a whole day. A 9 am call in Mumbai is the previous evening in New York, so the date column shows when the day changes.
Want this inside your own account?
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