Timestamp Converter
Convert between Unix timestamps and human-readable dates.
Unix (seconds)
1788211328
Unix (milliseconds)
1788211328000
ISO 8601
2026-08-31T21:22:08.000Z
Local time
8/31/2026, 9:22:08 PM
UTC
Mon, 31 Aug 2026 21:22:08 GMT
Relative
1 second ago
About Timestamp Converter
Convert between Unix timestamps and human-readable dates in both directions. Paste a timestamp in seconds or milliseconds (auto-detected) or pick a date, and see it formatted as ISO 8601, local time, UTC, and a relative time like "3 days ago".
How to use it
- Paste a Unix timestamp, or click Now to use the current time.
- Alternatively, pick a date and time and click Convert.
- View the result as Unix seconds, Unix milliseconds, ISO 8601, local time, UTC, and relative time.
- Copy any format with its copy button.
Common use cases
- Converting a database or log timestamp into a readable date for a bug report
- Checking when a JWT's exp claim actually expires in human terms
- Converting a UTC log entry into your local timezone
FAQ
How does it know if my timestamp is in seconds or milliseconds?
It's auto-detected by digit count: timestamps longer than 10 digits are treated as milliseconds, shorter ones as seconds.
Is this the same as an epoch converter?
Yes — Unix timestamp and epoch time refer to the same thing; this tool converts in both directions between epoch seconds/milliseconds and human-readable dates.