Cron Expression Parser

Parse and explain cron expressions in plain English online for free. Understand when your cron jobs will run with a visual field breakdown.

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Runs at minute */5, every hour, every day of every month, every weekday.

Minute*/5every 5 minutes0-59
Hour*every hour0-23
Day of Month*every day of month1-31
Month*every month1-12
Day of Week*every day of week0-6 (Sun-Sat)

Understand Cron Expressions in Plain English

Parse and explain cron expressions in plain English online for free. Understand when your cron jobs will run with a visual field breakdown. AllToolsFree processes everything locally in your browser using JavaScript and WebAssembly — your files are never uploaded to any server. This makes it one of the most private and secure free online tools available.

Frequently Asked Questions

What is a cron expression?

A cron expression is a string of 5 fields (minute, hour, day, month, weekday) that defines a schedule for automated tasks on Unix systems.

What does */5 * * * * mean?

It means "every 5 minutes, every hour, every day, every month, every weekday" — so the task runs every 5 minutes around the clock.

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