// developer tool

Cron Expression Parser

Parse, validate and generate cron expressions with human-readable descriptions, next run times and a visual builder.

⏰ Cron Expression
Minute
Hour
Day (Month)
Month
Day (Week)
Every 5 minutes
Timezone:
🔍 Expression Breakdown
Minute
*
Every minute
Hour
*
Every hour
Day (Month)
*
Every day
Month
*
Every month
Day (Week)
*
Every weekday
📅 Next 10 Run Times
🔧 Visual Builder
Minute (0-59)
Hour (0-23)
Day of Month (1-31)
Month (1-12)
Day of Week
|
⚡ Common Presets
📖 Field Reference
Minute
0 - 59
* , - /
Hour
0 - 23
* , - /
Day (Month)
1 - 31
* , - / ? L W
Month
1-12 or JAN-DEC
* , - /
Day (Week)
0-7 or SUN-SAT
* , - / ? L #
Special Chars
* = any, / = step
, = list, - = range