What is a Unix timestamp?
The number of seconds since 00:00:00 UTC on January 1, 1970, ignoring leap seconds. 13-digit values are milliseconds and are converted automatically.
Related tools
- Days until any dateCountdown in days and weeks
- Date differenceDays between two dates
- Add or subtract daysFind a date N days away
- Age calculatorExact age in years, months, days
Frequently asked questions
What is timestamp 0?
January 1, 1970, 00:00:00 UTC.