Cron Expression Parser

Enter a standard 5-field cron expression (minute, hour, day of month, month, day of week) to see what it means in plain English and when it will next run — computed in your local timezone.

Cron expression Presets

Cron field reference

The five fields are, in order: minute (0–59), hour (0–23), day of month (1–31), month (1–12 or JAN–DEC), day of week (0–7 or SUN–SAT, where both 0 and 7 mean Sunday). Supported syntax: * (any), lists (1,15), ranges (1-5), and steps (*/15, 10-30/5). As in standard cron, when both day-of-month and day-of-week are restricted, the job runs when either matches.