THE PEOPLE AND PRINCIPLES BEHIND THE TOOL

Good timing. Clear answers.

Time conversion and meeting planning, with the assumptions in plain sight.

What we build

We help people compare local times, understand seasonal clock changes and find workable meeting hours. The same calculation engine powers the answers, tables and calendar downloads.

Sources you can check

Clock rules come from the IANA Time Zone Database. Geographic records are adapted from GeoNames under CC BY 4.0. Our methodology explains fixed offsets, seasonal changes, repeated hours and the limits of meeting recommendations.

How the content is made

Tables and explanations are generated from calculations and structured data. AI-assisted translation helps localize the interface; a language model does not calculate your meeting time. Translations and source data can contain errors. Please send corrections with an example.

Help us fix an error

Include the page address, cities, selected date and time, the expected result and a reliable source where possible. Avoid private meeting details.

Read the methodology Contact

Where in the world?

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Search by city name, abbreviation or IANA time zone.