Timestamp Converter
Turn an epoch number into a readable date, or a date into a timestamp. Plybyte shows both your local time and UTC, and keeps a live clock so you always have "now" to hand.
How it works
Unix time counts the seconds since the start of 1970 in UTC. Plybyte reads whatever you type, whether seconds or milliseconds, since ten- and thirteen-digit values are easy to tell apart, and shows the result both in your local time zone and in UTC, so there is no ambiguity about which is which. The reverse box turns a date you pick back into an epoch value.