Cron Expression Parser

Parse, validate, and explain cron expressions in plain English, then preview the next scheduled run times.

Cron Expression

Standard 5-field cron syntax (minute hour day-of-month month day-of-week). Macros like @daily and @hourly are also supported.

Human-readable Description

Every 15 minutes, on Monday, Tuesday, Wednesday, Thursday, and Friday.

Field Breakdown

FieldMeaning
Minute0, 15, 30, 45
Hour*
Day of month*
Month*
Day of weekMonday, Tuesday, Wednesday, Thursday, Friday

Next 5 Scheduled Runs

  • 7/1/2026, 9:15:00 AM
  • 7/1/2026, 9:30:00 AM
  • 7/1/2026, 9:45:00 AM
  • 7/1/2026, 10:00:00 AM
  • 7/1/2026, 10:15:00 AM