time

Timestamp Converter

Convert Unix timestamps to readable dates and convert dates back to Unix time.

Local processing. Date and timestamp values are calculated locally in your browser.

Common 10 digit values are seconds; 13 digit values are milliseconds. Example: 1704067200 is Jan 1, 2024 UTC.

Enter a value to convert.

How to use Convert Timestamps

  1. 1Enter a Unix timestamp or date.
  2. 2Choose the conversion direction.
  3. 3Review local time and UTC output.
  4. 4Copy the value you need.

Frequently asked questions

Does this support seconds or milliseconds?

The tool detects common second and millisecond timestamp lengths and labels the output.

What timezone is shown?

The page shows both your local timezone and UTC.

Is this conversion private?

Yes. It is a local date calculation in your browser.

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