Time zones

timezones.uptool.net · tools

World clock

Search cities, keep a short list, and read live clocks with UTC and home-relative offsets at a glance.

Find a city

Place search uses OpenStreetMap data.

Your cities

HomeUTC

Home matches browser.

No places yet. Use the search above and pick a result to add it.

Search works like the time zone map: city and place results include region and country. Pick a row to resolve the zone and add it to your list. There is no map here, only clocks and offsets.

Search for a city first, then add places to your list. Each row shows live local time, offset vs UTC, and offset vs home. Tap the house icon on a row to make that place home, or open Change home in the list header for any zone. Home defaults to your browser time zone; the info button explains how that works.

What you can do here

Useful outcomes you get right away:

  • Search cities, build a short list, and read live clocks without a map
  • See offset vs UTC and offset vs home on every saved place
  • Keep home aligned with your device by default, or switch home when you relocate

A compact desk clock for distributed teams

When you only need clocks and deltas, this page stays fast and readable: search, add, and glance at UTC and home-relative offsets while the seconds tick.