Unix Timestamp Converter

Convert a Unix epoch timestamp to a readable date, or pick a date to get its timestamp. Seconds or milliseconds.

Unix timestamp (seconds or milliseconds)

Local time

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UTC

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ISO 8601

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Relative

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…or pick a date to get the timestamp Unix (seconds)

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Epoch time, made readable

A Unix timestamp counts seconds since January 1, 1970 (UTC). This tool auto-detects whether you pasted seconds or milliseconds and shows your local time, UTC, ISO 8601, and a relative "x ago" view. Everything is computed in your browser.

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