Date & Time to Unix Timestamp Converter
Convert any date and time into a Unix timestamp in seconds and milliseconds, with ISO 8601 output.
Unix Timestamp (seconds)
1,777,127,400
Unix Timestamp (ms)
1,777,127,400,000
ISO 8601
2026-04-25T14:30:00.000Z
Local
Sat Apr 25 2026 14:30:00 GMT+0000 (Coordinated Universal Time)