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CRON Builder
Build and validate CRON expressions. See what your schedule means in plain English and when it fires next.
Presets
0–59
0–23
1–31
1–12
0–6 (Sun=0)
Expression
* * * * *
Every minute
Next 5 runs
1.7/14/2026, 4:30:00 PM
2.7/14/2026, 4:31:00 PM
3.7/14/2026, 4:32:00 PM
4.7/14/2026, 4:33:00 PM
5.7/14/2026, 4:34:00 PM
CRON syntax reference
| Field | Values | Wildcards |
|---|---|---|
| Minute | 0–59 | * , - / |
| Hour | 0–23 | * , - / |
| Day of month | 1–31 | * , - / |
| Month | 1–12 | * , - / |
| Day of week | 0–6 (Sun=0) | * , - / |