Why use this tool?
Coordinating across time zones for calls, broadcasts, or travel means constantly doing mental math. This tool keeps a live, ticking clock for every city you add.
How it works
- Pick a city from the dropdown and click Add.
- Its clock starts ticking immediately, alongside your others.
- Each card shows the time difference from your own, so you don't have to calculate it.
Frequently asked questions
Does it account for daylight saving time?Yes — it uses your browser's built-in time zone database, which automatically adjusts for daylight saving in each region.
Can I save my list of cities?Yes, your selected cities are remembered the next time you visit.
Can I convert a specific future time, not just live clocks?Not yet — this version shows live time only. It's a feature we're considering for a future update.