Time Zone ConverterRight in Your Browser
Convert between the world's most-used time zones — with live clocks, hour-by-hour charts and daylight-saving handled automatically. Everything is calculated locally on your device: no server, no tracking, works offline.
PST — Pacific Time
Covers the US West Coast — Los Angeles, San Francisco, Seattle and Las Vegas.
MST — Mountain Time
Covers the US Mountain states — Denver, Salt Lake City, Albuquerque and Phoenix.
CST — Central Time
Covers the central United States — Chicago, Dallas, Houston and New Orleans.
EST — Eastern Time
Covers the US East Coast — New York, Washington D.C., Boston, Atlanta and Miami.
HST — Hawaii Time
Covers the Hawaiian islands — Honolulu, Maui and the Big Island.
GMT — Greenwich Mean Time
Covers the Greenwich meridian — the reference for aviation, shipping and world time.
UTC — Coordinated Universal Time
Covers servers, logs, aviation and science worldwide — the global time standard.
BST — British Time
Covers the United Kingdom — London, Manchester, Edinburgh and Belfast.
CET — Central European Time
Covers most of continental Europe — Paris, Berlin, Madrid, Rome and Amsterdam.
IST — India Standard Time
Covers all of India — Mumbai, Delhi, Bengaluru, Hyderabad and Chennai.
JST — Japan Standard Time
Covers all of Japan — Tokyo, Osaka, Kyoto and Sapporo.
KST — Korea Standard Time
Covers South Korea — Seoul, Busan and Incheon.
SGT — Singapore Time
Covers Singapore, plus Malaysia and western Indonesia share the same offset.
WIB — Western Indonesia Time
Covers western Indonesia — Jakarta, Bandung, Medan and Sumatra.
AEST — Australian Eastern Time
Covers eastern Australia — Sydney, Melbourne, Brisbane and Canberra.
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