⏰Cron Expression
Parse and explain cron expressions
Every 5 minutes
*/5
Minute
*
Hour
*
Day (month)
*
Month
*
Day (week)
Presets
What is a Cron Expression?
A Cron Expression is a time-based syntax used on Linux/Unix systems to schedule tasks that run automatically at set intervals. It consists of five fields — minute, hour, day, month, and day of the week — which can look cryptic at first glance. This tool instantly translates any cron expression into a human-readable sentence like "At 9:00 AM, every Monday." It is invaluable when setting up server batch jobs, CI/CD schedules, or automated notifications.
How to Use
- Type a cron expression directly into the top input field (e.g.
0 9 * * 1). - Read the description area below to see the plain-language interpretation of your expression.
- If you need a common pattern, click any item in the Presets list to apply it instantly.