World Clock & Time Zone
Check the current local time in cities and time zones around the world.
Popular locations
Find a city or time zone
Search above to see its current local time, or pick a popular location.
Your Clocks
About World Clock & Time Zones
Time zones are based on IANA time zone identifiers (like Asia/Kathmandu or America/New_York) rather than fixed UTC offsets, so every clock here automatically accounts for daylight saving time and any other regional rules that apply on today's date.
Everything runs in your browser using its built-in time zone database — no account, no location tracking, and no server involved. Your saved clocks stay only on this device.
Frequently asked questions
How accurate is this world clock?+
It reads the current time directly from your device’s clock and converts it using the official IANA time zone database built into your browser — the same database operating systems and most software use — so it correctly accounts for daylight saving time and any other regional rules for the date you’re viewing.
Does it account for daylight saving time?+
Yes. Every offset and difference shown is calculated for the specific date and time being displayed, not a fixed number, so it automatically shifts across daylight saving transitions instead of assuming a constant gap between zones.
Can I compare multiple cities at once?+
Yes — add as many locations as you like, mark one as the reference, and every other card shows its time difference relative to that reference, updating live.
Does this track my location?+
No. "Add My Local Time" only reads your browser’s configured time zone (e.g. Asia/Kathmandu) — never your GPS coordinates or IP-based location — and nothing is sent to a server.
Can I search by time zone name instead of city?+
Yes — typing an IANA identifier like Asia/Kathmandu or America/New_York works directly, even for zones not in the popular-cities list, as long as it’s a real time zone.
Will my saved clocks be there next time I visit?+
Yes, on the same device and browser — your added locations and format preferences are saved locally. Nothing is stored on a server or tied to an account.
Is this tool free?+
Yes, completely free with no sign-up.