Online converter
Timezone converter
Paste any time — a Unix epoch, an ISO string, a day-first date like 22/03/2024, or "Oct 28 2026 4:24 UTC" — and read it across your zones. Search any city, UTC±hh:mm offset or abbreviation like PDT. Your zones and 12/24-hour choice are saved in this browser. Same engine the extension ships; nothing leaves your device.
Planning across zones? Open the world clock, it uses the same saved zones.
Tip: install the extension to do this on any page without opening a tab. Get it for Chrome or Firefox →