Unix timestamp converter

Turn an epoch number from a log or database into a date - or a date into a timestamp. Seconds and milliseconds are detected automatically.

Free · No sign-up · Your files are processed on your device and never uploaded

How to use Timestamp converter

  1. Paste or type…
    1

    Paste or type

    Put your content in the box - or try the example.

  2. Result appears instantly
    2

    Watch the result

    The result updates as you type - choose options above if needed.

  3. TXTCopy / Download
    3

    Download the result

    Ready in seconds. Your file never left your device.

Features

  • Seconds and milliseconds.
  • UTC, ISO 8601 and your local time.
  • Relative time ("3 days ago").

Private by design

Everything runs in your browser. Nothing you paste is uploaded, logged or stored - safe for API responses, tokens and customer data.

Questions

What is a Unix timestamp?

The number of seconds since 1 January 1970 00:00 UTC - used by most computer systems to store time.

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