Hub Unix Timestamp Converter
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Unix Timestamp Converter

Convert Unix epoch timestamps to human-readable dates and back. Supports seconds and milliseconds, with ISO, UTC, and relative outputs.

Now —
Timestamp → Date
Date → Timestamp
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How to use
  1. Paste a Unix timestamp and pick its unit (seconds or milliseconds) to see the date in every common format.
  2. Or pick a local date and time to get the equivalent epoch values.
  3. Click any "Copy" pill to copy a row to your clipboard.
FAQ

The number of seconds (or milliseconds) since 00:00:00 UTC on 1 January 1970. APIs, databases, and logs commonly use it as a compact, timezone-free way to record a moment in time.

A 10-digit value is in seconds; a 13-digit value is in milliseconds. Pick the matching unit from the dropdown and the date will land in the expected century.

The picker uses your local timezone, but the output includes UTC, ISO 8601, and RFC 2822 so you can pick whichever matches your tooling.