Convert a time across the world's major time zones at once — for meetings, calls, and coordinating with remote teams.
The world has 24 standard time zones, plus a handful of half-hour and quarter-hour offsets (India at +5:30, Nepal at +5:45, parts of Australia at +9:30, etc.). Most zones are defined relative to UTC (Coordinated Universal Time), which replaced GMT as the international time standard in 1972.
| Abbreviation | Name | UTC Offset | Used in |
|---|---|---|---|
| PST/PDT | Pacific (Daylight) | −8 / −7 | California, Washington, Oregon, BC |
| EST/EDT | Eastern (Daylight) | −5 / −4 | New York, Florida, Toronto |
| GMT/BST | Greenwich / British Summer | 0 / +1 | UK, Portugal, Iceland |
| CET/CEST | Central European (Summer) | +1 / +2 | France, Germany, Italy, Spain |
| IST | India Standard Time | +5:30 | All of India (no DST) |
| JST | Japan Standard Time | +9 | Japan (no DST) |
| AEST/AEDT | Australian Eastern | +10 / +11 | Sydney, Melbourne, Brisbane (no DST) |