工具

CRON 表達式解析器

視覺化 Cron 表達式，查看每個欄位含義和未來執行時間。

CRON Expression

Enter a 5-field or 6-field cron expression

Field Breakdown

-
Minute
0-59
-
Hour
0-23
-
Day of Month
1-31
-
Month
1-12
-
Day of Week
0-6
Enter a cron expression to see the field breakdown.

Next Execution Times

Enter a cron expression to see future execution times.

Common Presets

CRON Syntax Reference

*Any value
5Exact value
1-5Range
*/15Every 15 units
1,3,5List of values
1/5Starting at 1, every 5

Day of Week: 0=Sun, 1=Mon, ..., 6=Sat (also 7=Sun)