Unix timestamp
Epoch ⇄ human date
Current time
Seconds
Milliseconds
Epoch → date
Date → epoch
This tool converts a Unix timestamp, in seconds or milliseconds, into a human-readable date, and does the reverse from a date too. It shows the result both in local time and in UTC, which helps when debugging logs, APIs or databases.
All conversions run in your browser: no value is sent, no tracking and no ads.
FAQ
What is a Unix timestamp?
It is the number of seconds elapsed since 1 January 1970 at midnight UTC.
Does the tool handle seconds and milliseconds?
Yes, you can enter a timestamp in seconds or in milliseconds.
Is the result in local time or UTC?
Both are shown, your local time and UTC time.
Are my dates sent to a server?
No, the conversion stays entirely local.