DevsTool

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Cron Expression Builder

Easily build, parse, and understand complex cron job schedules.

Next 5 Run Times(UTC)

  1. 15/10/2026, 3:06:00 PM
  2. 25/10/2026, 3:07:00 PM
  3. 35/10/2026, 3:08:00 PM
  4. 45/10/2026, 3:09:00 PM
  5. 55/10/2026, 3:10:00 PM

Common Patterns

Format Reference
Min
*
-
Hour
*
-
Day
*
-
Month
*
-
Week
*
FieldAllowed Values
Minute0-59
Hour0-23
Day (Month)1-31
Month1-12 (or JAN-DEC)
Day (Week)0-6 (or SUN-SAT, 0=Sun)

Special Characters

  • *Any value / Always
  • ,Value list separator (1,3,5)
  • -Range of values (1-5)
  • /Step values (*/5 = every 5)