xxxx.re
TimePrivacy-firstNo trackingRuns locally

Unix Timestamp Converter

Convert between Unix timestamps and readable dates in local time and UTC.

Local time

Enter a timestamp to convert

UTC

Enter a timestamp to convert

Quick tips

  • *Enter seconds or milliseconds since epoch.
  • *The tool displays local and UTC date-time instantly.
  • *Use the Now button to grab the current timestamp.
Everything runs locally in your browser. No uploads or tracking.

How it works

  1. Step 1

    Enter seconds or milliseconds since epoch.

  2. Step 2

    The tool displays local and UTC date-time instantly.

  3. Step 3

    Use the Now button to grab the current timestamp.

FAQ

Seconds or milliseconds?+

Both are supported. Enter one and the other updates automatically.

Why are dates wrong?+

Make sure you are using the correct unit. Milliseconds are 1,000x larger than seconds.