Daylight-saving changes
Conversions use the local offset for the date you choose, including seasonal clock changes.
WorldTime
Time zones, made clear.
Check the local time, convert a date, or find a meeting time that works across cities.
Open the meeting plannerYour local time now
8:51BST
Sunday, 18 October 2026 in London
Browser-reported time zone: Europe/London
Current time in six cities
Select a city for local detailsMeeting planner
Find a time that works for everyone.
Compare working hours across cities and choose a meeting window with the local dates and daylight-saving changes accounted for.
Reliable by date and place
The details are handled.
Local context
See the city, time-zone abbreviation and date alongside each result.
Easy to share
Copy a conversion or share a query with the people you are planning with.
More to explore
Time connects to more than the clock.
Explore the local sky or learn how the standards behind everyday timekeeping work.
Your place on the absurdly long timeline
So, how much time have you got?
We cannot predict your lifespan. Frankly, neither can the internet. But we can show the time you have lived and use an 80th birthday as a clearly labelled measuring stick.
One second
9,192,631,770
Oscillations of caesium-133. A second is surprisingly busy.
Your scale
—
Weeks so far. Enough Mondays to deserve some credit.
About 5 billion years
Red giant
The Sun will expand into a red giant. It will not explode as a supernova; it lacks the mass for that particular drama.
After that
White dwarf
The remnant will cool for an almost unreasonable length of time. Your calendar should be clear.
Browse by time zone
Local times around the world
Cities are grouped by their current UTC offset. Seasonal clock changes can move a city to a different group.