UNIX Date/Time Calculator

Convert UNIX Dates(both decimal and hexadecimal) to "human" time (both local time and UTC/GMT). UNIX dates are measured in seconds since midnight 1/1/1970 UTC (GMT).

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UNIX Date (Decimal)
Input: (DECIMAL) seconds since 1/1/1970 ("UNIX Epoch")
= (HEXADECIMAL) seconds since 1/1/1970 ("UNIX Epoch")
= local time (GMT - hours )
= UTC (GMT)

Only dates in the range 31 December 1969 to 18 January 2038 are allowed. This page requires a JavaScript-enabled browser to function.