Why convert a date to a timestamp?
Databases, caches and APIs expect epoch values, while humans write dates. Type a date above (or “now”) to get the Unix timestamp in seconds and milliseconds.
How it works
The converter parses the date locally with the browser’s engine and prints Unix seconds, Unix milliseconds and the normalized ISO 8601 (UTC) form, so you can double-check the parse did what you meant — time-zone suffixes included.