Cron Expression Parser

Paste any cron expression to see what it means in plain English. View the next scheduled execution times and understand complex cron syntax instantly.

Format: minute (0-59) hour (0-23) day-of-month (1-31) month (1-12) day-of-week (0-6, Sun=0)

Quick Reference

Special Characters

  • * = Any value
  • , = Value list (1,3,5)
  • - = Range (1-5)
  • / = Step (*/15 = every 15)

Day of Week

  • 0 = Sunday
  • 1-5 = Monday-Friday
  • 6 = Saturday

Cron Format

*****
minhourdaymonthweekday
*
Any value
,
Multiple (1,3,5)
-
Range (1-5)
/
Step (*/15)

Common Examples

* * * * *Every minute
0 * * * *Every hour
0 0 * * *Daily at midnight
0 9 * * 1-5Weekdays at 9 AM
*/15 * * * *Every 15 minutes
0 0 1 * *First of month

Field Ranges

Minute0-59
Hour0-23
Day of Month1-31
Month1-12
Day of Week0-6 (Sun=0)