- ISO 8601 (UTC)
- 2023-11-14T22:13:20.000Z
- UTC
- Tue, 14 Nov 2023 22:13:20 GMT
- Your time zone
- 11/15/2023, 3:43:20 AM
- Relative
- 3 years ago
- Seconds
- 1699980200
- Milliseconds
- 1699980200000
Runs entirely in your browser. Nothing you enter is sent anywhere.
How to use Unix Timestamp Converter
- Enter a Unix timestamp in seconds or milliseconds, or press “Now”.
- Read the date in ISO, UTC and your local time zone.
- Or pick a date and time to get its timestamp.
Frequently asked questions
Seconds or milliseconds?
Ten-digit timestamps are treated as seconds and thirteen-digit ones as milliseconds, which covers nearly every system.
What is a Unix timestamp?
The number of seconds since 1 January 1970 00:00:00 UTC, ignoring leap seconds.
Which time zone is “local”?
The one set in your browser or operating system.