Cron Parser (Explain Expression)

Cron Parser

Fields: minute hour day(month) month weekday

Make cron expressions understandable

A five-field cron expression defines when a job runs – but */15 9-17 * * 1-5 does not read itself. The parser translates any expression into a plain English sentence, live.

  • Five fields: minute, hour, day of month, month, weekday.
  • Special characters: * (every value), */5 (every 5), 1-5 (range), 1,15 (list).
  • Example: 0 3 * * 0 = “Every Sunday at 03:00 AM”.

For the reverse – building an expression from choices – use our cron job generator.

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