Unix Timestamp Converter

Convert Unix timestamps to human dates (and back) in your local time zone.

Direction

Unix timestamp

Unit

Time zone

Tip

JavaScript Date uses your browser’s local time zone. The time zone field only affects display — the underlying instant is the same everywhere.

About this tool

Type a Unix timestamp (in seconds or milliseconds) and get the human-readable date in your local TZ, UTC, and ISO 8601. Or paste a date and get the Unix timestamp. The most common r/programming and r/sysadmin look-up.

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