Live Clock & Time Zone Converter
Live local clock, plus convert times worldwide.
Live local clock, plus convert times worldwide.
How to use Live Clock & Time Zone Converter
- See your current local time on the live clock at the top (it auto-detects your zone)
- Enter a date and wall-clock time to convert
- Pick the source zone and the target zone
- Read the matching moment, UTC offsets, and time difference
About Live Clock & Time Zone Converter
Live Clock & Time Zone Converter runs a live world clock and a full time zone converter on one page. The clock at the top detects your own zone automatically and ticks every second, showing your current local time, the date, and your UTC offset with nothing to set up. It works as a quick world-clock reference whenever you just need to know what time it is right now, wherever you are.
The converter handles specific moments, not only the current time. Type any wall-clock date and time, pick a source zone and a target zone, and it shows the matching time on the other side, so you can convert a meeting on a particular future or past date, work out what UTC to EST comes to, or line up a call across offices. It also displays each zone's UTC offset and the exact difference between the two, which answers the common "how many hours apart are these zones" question directly. A Swap zones button reverses the direction, and a Use current time button fills in the moment you are in now.
It covers about two dozen common world zones, including UTC, New York, London, Paris, Dubai, Mumbai, Shanghai, Tokyo, and Sydney, and applies daylight saving time automatically for the date you choose using your browser's official time zone database. It is a free alternative to sites like timeanddate or Savvy Time, with no sign-up. Everything runs entirely in your browser, so nothing you type is ever uploaded.
Frequently asked questions
- Does it show my current local time automatically?
- Yes. A live clock at the top detects your time zone automatically and ticks every second, so you always see your current local time, the date, and your UTC offset with nothing to select.
- Can I convert a time on a specific date instead of right now?
- Yes. Enter any date along with the time before choosing your zones, and the conversion is calculated for that exact day. This matters when you are scheduling across a daylight saving change, because the offset on that date can differ from today's.
- How does it interpret the time I enter?
- The date and time you type is treated as the wall-clock time in the source zone you select. The tool then finds that exact moment and displays it in the target zone.
- How do I find the difference in hours between two time zones?
- The converter shows each zone's UTC offset and the exact difference between the source and target zones, so you can see how many hours apart they are for any date. Because it accounts for daylight saving time, that difference stays correct even when one zone has changed its clocks and the other has not.
- How do I convert UTC to EST?
- Set the source zone to UTC and the target zone to New York, which runs on Eastern Time, then enter your time to see the Eastern equivalent. It automatically switches between EST and EDT depending on whether the date falls inside daylight saving time.
- Does it handle daylight saving time?
- Yes. It uses your browser's official time zone database, so daylight saving shifts and historical offset changes are applied automatically for the date you choose.
- Which time zones are supported?
- About two dozen common zones covering the Americas, Europe, Africa, the Middle East, Asia, and Oceania, including UTC, New York, London, Paris, Dubai, Mumbai, Shanghai, Tokyo, and Sydney.
- Can I quickly swap the two zones?
- Yes. Use the Swap zones button to reverse the source and target, and the Use current time button to fill in the current time in the source zone.
- Is this a free alternative to timeanddate or Savvy Time?
- Yes. It does the core job those tools are used for, reading a live clock and converting a date and time between zones, for free and with no account. The main difference is that every calculation runs locally in your browser.
- Is Live Clock & Time Zone Converter free to use?
- Yes, it is completely free with no account, sign-up, or limits. You can read the live clock and convert between as many zones as you like.
- Is my data uploaded anywhere?
- No. Every calculation happens locally in your browser using the built-in Intl date API. Nothing you enter is sent to a server, stored, or tracked.