Time Gadgets
Time Zones

London Time, World Times and Time Apps

Online Clocks, Time Apps for Business and Leisure

Time guides in all major cities, states and countries

Current time in London is now BST (British Summer Time), or GMT+1 . What is GMT ?

Greenwich Mean Time

Time at the Shepherd Gate Clock, at the Royal Observatory in Greenwich, UK. GMT stays the same all year round, no DST (Daylight Saving Time) rules apply.

New: Time check before phoning USA

If you know the area code of the person you want to ring, use our new tool to make sure it's not too early or to late to make that call.

The Longest or The Shortest Day?

Not long to go till The Longest Day in the Northern Hemisphere. Set up a Countdown to Summer! In the Southern Hemisphere, it will of course be The Shortest Day and Countdown to Winter.

A Very British Summer

What is BST? More than an acronym for British Summer Time .

Tools to help with time zone differences

If you already know the time zone GMT offsets, a much loved older tool is still available on the new GMT converter page.

Current Time in the United States

How many time zones does the USA span? Go from EAST TO WEST .

For quick reference, the mini-clocks below tell you the time in some of them.

Our World Clock and Timepiece Apps give you instant answers to time queries.

GMT offsets and Time Zones come together for you in the CONVERSION TO pages.

Spring Equinox & Lunar Romance

Sun Time now indicates onset of Spring. Moon Time animates to current lunar phase.

More timepiece apps:

Time Calculation

Imagine travelling to a different country, in a different part of the world, and waking up much earlier or later, due to the time zone difference.

On holiday it would be useful to know what time the sun rises and sets, even before our biological clock finally adjusts. Bookmark the Sunrise gadget below and use it in conjunction with the Moon one.

If only your ideas travel, as it happens in today's international business, the Meeting Planner will come in handy.

Read our Time-related Articles

Find out more about Lunar Calendars , Shakespeare and Time and Definitions of Time.

Our creative collection

City Clock
Moving time
Sun Time
Season progress
Moon Time
Current phase
place Fast Find - start by typing GMT Tools - check and bookmark ⏲ Time converter by place 🌎 Time converter by zone ⓘ What is Greenwich Mean Time?