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Cron Expression Generator
Advanced Cron builder with validation, explanation, next runs, and presets.
0-59 or *
0-23 or *
1-31 or *
1-12 or *
0-6 or MON-SUN
* * * * *
Every minuteMin
Hour
DOM
Mon
DOW
Next 5 runs
Computed in 0 ms
No upcoming runs for this expression.
Help
Use *, ranges (1-5), lists (1,3,5), and steps (*/10). Day of week supports names MON-SUN. Quartz ? is supported in day-of-month or day-of-week. Interval math like 10 * 1000 maps to seconds.
About Cron Generator
Build complex cron schedules without memorizing the syntax. Our visual interface lets you select minutes, hours, days, and months, generating the correct crontab expression instantly.
Key Features
- Visual Schedule Builder
- Cron to Text
- Text to Cron
- Common Presets
Technical Specifications
Cron expression parsingHuman-readable conversion