Build cron expressions visually or type one directly. See a plain-English description and the next 5 scheduled run times instantly. Supports standard 5-field cron syntax used by crontab, Kubernetes, GitHub Actions, and more.
min hour day month weekday
Visual builder
Presets
Cron syntax reference
| Field | Values | Special |
|---|---|---|
| Minute | 0-59 | * , - / |
| Hour | 0-23 | * , - / |
| Day of Month | 1-31 | * , - / |
| Month | 1-12 | * , - / |
| Day of Week | 0-7 (0 and 7 = Sun) | * , - / |
Special characters
*— Every value,— List of values (e.g.1,3,5)-— Range (e.g.1-5= Monday to Friday)/— Step (e.g.*/5= every 5 minutes)