Unix Time Converter
Convert Unix timestamps to local time, UTC, and relative time — and back. Free online Unix time converter for developers. Runs in your browser.
Runs in your browser. Your files and text never leave your device.
What is Unix time?
Unix time (or epoch time) counts the seconds since 1 January 1970 UTC. Computers store dates this way because it is a single number that means the same moment everywhere. Paste a timestamp to see the date, or pick a date to get its timestamp. Millisecond timestamps (13 digits) are detected automatically.