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Unix Timestamp Converter

Unix Timestamp Converter converts Unix epoch timestamps to readable date/time strings in your local timezone and UTC, and converts any date back to a Unix timestamp — entirely in your browser.

No upload Instant Free No sign-up
Current Unix Timestamp —
—

How to use the timestamp converter

  1. 1 The current Unix timestamp is shown automatically on load.
  2. 2 Paste any Unix timestamp (seconds or milliseconds) to convert it to a readable date.
  3. 3 Enter a date/time in the date picker to convert it to a Unix timestamp.

Frequently Asked Questions

What is a Unix timestamp?
A Unix timestamp is the number of seconds elapsed since January 1, 1970 00:00:00 UTC (the Unix epoch). It is timezone-independent and widely used in databases and APIs.
Does it work with milliseconds?
Yes — if the number is greater than 10 billion it is automatically treated as milliseconds and converted to seconds for display.
Is this accurate?
Accuracy depends on your browser's system clock. The current timestamp updates every second.

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