Unix Timestamp Converter
Convert epoch timestamps to readable dates and back — live as you type. Seconds and milliseconds are detected automatically.
Current Unix timestampThu, 11 Jun 2026 14:41:45 GMT · click the number to copy
Timestamp → Date
Seconds or milliseconds since Jan 1, 1970 (UTC).
Date → Timestamp
Pick a date and time in your local timezone.
What is a Unix timestamp?
A Unix timestamp (epoch time) is the number of seconds that have elapsed since January 1, 1970 at 00:00:00 UTC. APIs and databases often use it because it is timezone-independent and easy to compare. JavaScript's Date.now() returns milliseconds instead of seconds — this tool detects both automatically based on the number of digits.