Current Unix Timestamp
Get the current Unix timestamp (seconds or milliseconds since January 1, 1970 UTC).
Unix Timestamp (Seconds)
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Seconds vs Milliseconds
Seconds: 10-digit number. Used by most Unix/Linux systems and older APIs.
Milliseconds: 13-digit number. Used by JavaScript, Java, and modern APIs.
To convert: Seconds × 1000 = Milliseconds. Milliseconds ÷ 1000 = Seconds.
Example
Current timestamp (January 24, 2026):
- Seconds: 1706099400
- Milliseconds: 1706099400000
- Human readable: January 24, 2026, 6:30:00 PM UTC
Related Tools
- Unix Time to Human – Convert timestamps to dates
- Unix Time Diff – Calculate time between timestamps