GlobeTime Time made clear
Time and date tools for work, travel and study
Compare local times, arrange an international meeting, calculate dates or organize a timed routine. Choose the tool for your task; no account is needed.
What would you like to do?
Search a task, a tool name or a format. No need to know where it is in the menu.
Choose a task
Find the right time tool
Start with your task. Browse all the tools or filter by what you want to do.
Clocks & time zones
Read the time now or convert an exact date between places.
Time zone converter
Convert a date and local time between cities and UTC, with daylight saving rules.
Open toolCurrent local time by city
Check a city’s live clock, UTC offset and upcoming clock changes.
Open toolPersonal world clock
Keep up to six city clocks together, share them or embed them in your website.
Open toolMeetings & events
Find a suitable meeting time or share a fixed event time.
Dates & durations
Count days, add dates or calculate durations and work shifts.
Focus & timing
Count down a routine or measure an activity from zero.
Travel & daylight
Check arrival dates and compare daylight at your destinations.
Developer tools
Convert precise timestamps, understand cron and compare instants.
Unix timestamp converter
Convert seconds, milliseconds, microseconds and nanoseconds, individually or in batches.
Open toolISO 8601 converter
Convert dates with an explicit offset or resolve ambiguous local times during clock changes.
Open toolCron explainer
Read a five-field cron schedule in plain language and preview its next five runs.
Open toolTime between timestamps
Compare elapsed time between ISO timestamps and local calendar days crossed.
Open toolLooking for a place instead?
Choose a city or time zone to open the converter with that place selected.
Why the date matters
A place's difference from UTC can change during the year. For a future appointment, enter its actual date instead of applying today's offset. The converter uses regional IANA rules and asks you to choose when a local time occurs twice; it flags times skipped by a clock change.
Explore city clocks →Start with a common route
These examples open the converter with both places selected. Change the date and time to match your plans.