Timestamp converter
Move between Unix timestamps and explicit timezones.
About Timestamp converter
Translate between an instant represented as Unix time and a readable date-time. The unit matters: the same digits interpreted as seconds or milliseconds describe different instants.
Steps, example, and limitations
How to use it
- Choose the input direction and timestamp unit.
- Enter the timestamp or date-time with the required timezone or offset.
- Convert it and review the UTC and other available representations.
Example
Input
Unix seconds: 0
Result
1970-01-01T00:00:00.000Z
Things to know
- A calendar date alone does not identify an instant without a time and timezone.
- Use the date calculator for whole calendar-day arithmetic instead of subtracting local clock times around daylight-saving changes.