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Epoch & timestamp converter
Convert Unix time to dates and back, with automatic seconds-versus-milliseconds detection.
Epoch right now
17865178171786517817829 ms2026-08-12 06:56:57Z
Seconds or milliseconds — detected automatically.
ISO 8601 is safest. Bare dates are read in your local timezone.
- Interpreted as
- seconds
- ISO 8601 (UTC)
- 2026-01-01T00:00:00.000Z
- UTC
- Thu, 01 Jan 2026 00:00:00 GMT
- Your local time
- 1/1/2026, 5:30:00 AM
- Relative
- 7 months ago
- Epoch seconds
- 1767225600
- Epoch milliseconds
- 1767225600000
A note from experience: when a timestamp lands in 1970, someone sent seconds where milliseconds were expected. When it lands in the year 56000, the reverse. This tool states which it assumed so you can catch that.
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