Unix timestamp to date and date to timestamp

See the current Unix time, convert a timestamp (seconds or milliseconds) to a date, or a date to a timestamp.

About Unix timestamp converter

A Unix timestamp counts seconds since 1 January 1970 00:00 UTC and is how databases and APIs store time. Type a number (10 digits = seconds, 13 = milliseconds) to see the date in Thai time, UTC, ISO 8601 and how long ago it was.

Or type a date such as 2026-12-31 23:59 to get its timestamp. Press “Now” for the current time.

FAQ

What is the year 2038 problem?

Systems storing timestamps as 32-bit integers overflow on 19 January 2038.

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