Cron Parser

Validate a standard 5-field cron expression, get a plain-English explanation and see the next scheduled run times.

Supports *, lists, ranges, steps (*/15), and month / weekday names (JAN, MON). All times in your local timezone. Restricted day-of-month and weekday fields use OR; wildcard day fields use AND. Nonexistent daylight-saving times are skipped; repeated times appear twice.