Unix Timestamp Converter

Convert Unix timestamps to readable dates, and dates back to Unix time. A timestamp is the number of seconds (or milliseconds) since 1 January 1970. This free converter runs entirely in your browser.

Current Unix time: loading…

How it works: Values of 100,000,000,000 or more are treated as milliseconds, and smaller values as seconds. The same moment is shown in UTC and in your own local time, with a relative time such as “x ago” or “in x”.