Epoch Time Converter

The current Unix Epoch Time is:

1679878691

Equivalent: date (month/day/year): 03/27/2023, time (hour:minute:second): 02:58:11

Human readable time from Unix time

Type Unix time and click to Convert.

Result is calculated with server time working in time zone UTC+1 (GMT+1).

If result is minus number, entered number is time before 1/1/1970.

Date: 01/01/1970, time: 01:00:00

Unix time from human readable time

Enter date and time and click to Convert.

Result is calculated with server time working in time zone UTC+1 (GMT+1).

If result is minus number, entered number is time before 1/1/1970 01:00:00 (1 hour = 60 minutes = 3600 seconds).

Unix epoch time: -3600

PHP

Current Unix Epoch Time

<?php

echo(Time());

Time() show current Unix time. Unix time is defined as the number of seconds that have elapsed since Thursday, 1 January 1970 (0:0:0 Coordinated Universal Time - UTC).

Manual: http://php.net/manual/en/function.time.php

Unix epoch time to human readable time converter

<?php

echo StrFTime("Date: %d/%m/%Y, time: %H:%M:%S", 0);

With strftime is possible to display date and time in a local time/date format according to locale settings.

Manual: http://php.net/manual/en/function.strftime.php

Human readable time to Unix time converter

<?php

echo mktime(0, 0, 0, 1, 1, 1970);

Mktime returns the Unix timestamp corresponding to the time and date entered as arguments. Result is the number of seconds between the Unix Epoch (Thursday, 1 January 1970 00:00:00 GMT) and the time specified.

Manual: http://php.net/manual/en/function.mktime.php