Time Zone Converter
Convert a date and time between any two time zones in the world, with daylight saving time handled, plus the same moment in major cities.
Free · No upload · 100% on your device
How to use Time Zone Converter
- Choose the settings in the side panel.
- The result updates instantly. Select “Convert” for a fresh one.
- Copy the result or download it.
Private by design. Everything you type, open or record is processed in this browser tab and is never uploaded to KittySuite.
About Time Zone Converter
Times use the official IANA time zone database built into your browser, so daylight saving changes are applied for the exact date you enter. Leave the time empty to compare the current time. Choose a city rather than an abbreviation: “EST” and “IST” mean different things in different countries.
Everything is calculated in this browser tab and nothing you enter is sent anywhere. It keeps working offline once the page has loaded.
Time Zone Converter: frequently asked questions
How do I convert IST to another time zone?
Enter the date and time, choose the “from” and “to” places, and read the result. Leave the time empty to compare the current time.
Is daylight saving time handled?
Yes. The IANA time zone database built into your browser applies daylight saving for the exact date you enter.
Why choose a city instead of “EST” or “IST”?
Abbreviations mean different things in different countries; IST, for example, is also used in Ireland and Israel.
Can I see several cities at once?
Yes. The same moment is also shown in major cities.