Unix Timestamp Converter Online
Convert Unix timestamps to human-readable dates and back — seconds and milliseconds, ISO 8601, UTC and your local time zone.
Now
1794163955
08.11.2026, 21:52:35
Unix timestamp → Local time
Local time → Unix timestamp
Frequently asked questions
How do I tell seconds from milliseconds?
The tool auto-detects: values above 10^12 are treated as milliseconds, smaller ones as seconds.
What is ISO 8601?
An international date-time format like 2026-11-08T20:30:00+03:00 — unambiguous and machine-friendly.
What time zone is used?
Both UTC and your browser's local time zone are shown side by side.