Epoch & Millisecond Converter

Convert Unix timestamps to human-readable dates and vice versa.

Same instant in two units: whole Unix seconds (left) and epoch milliseconds, which are 1000× the second value (right).

UNIX (SECONDS)

Seconds since 1970-01-01 UTC

EPOCH (MILLISECONDS)

Milliseconds since 1970-01-01 UTC

Detected unit: seconds

LOCAL TIME

6/2/2026, 5:31:12 PM

UTC TIME

Tue, 02 Jun 2026 17:31:12 GMT

DATE TO TIMESTAMP

ISO 86012026-06-02T17:31:12.000Z

RFC 2822Tue, 02 Jun 2026 17:31:12 GMT

SQL Timestamp2026-06-02 17:31:12