Unix Timestamp Converter
Convert Unix / epoch timestamps to a human-readable date in any timezone, and turn dates back into timestamps.
Current Unix timestamp
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Timestamp → date
Frequently asked questions
What is a Unix timestamp?
The number of seconds since 1 January 1970 00:00:00 UTC, known as the Unix epoch. It’s how most software stores time.
Seconds or milliseconds?
Classic Unix time is in seconds (10 digits today). JavaScript and many APIs use milliseconds (13 digits). Switch the unit if your result lands in 1970.