Cron expression helper
See the next runs of a cron expression.
Cron expression helper
روش استفاده Cron expression helper
Cron expression helper lists the next run times of a five-field or six-field cron expression, in UTC and in an IANA time zone you choose. When the expression uses plain numbers, ranges, lists and steps, it also describes the schedule in a sentence. You can set the start date and show 1 to 100 upcoming occurrences.
- Paste the source into the input editor, or load the built-in example.
- Adjust the basic settings, then open Advanced mode for export and fine-tuning options. Custom settings stay active when the panel is closed.
- Run cron expression helper, review the output, then use the available copy or download controls.
قابلیتهای این ابزار
States the schedule in a sentence when the expression uses ordinary numbers, ranges, lists and steps, then lists the upcoming times. If both the day of the month and the weekday are restricted, a match on either day is enough.
- IANA time zone
- Set this value for your task.
- Start date (ISO 8601)
- Set this value for your task.
- Upcoming occurrences
- Range: 1 to 100
محدودیتها و پردازش
Text operations generally accept up to 2,000,000 characters. Individual parsers, generators and formulas apply additional limits shown by their controls.
منبع نمونه
0 9 * * 1-5
پرسشهای متداول
How do I see the next run times of a cron expression?
Paste the expression, such as 0 9 * * 1-5, and run the tool. A table lists the upcoming times in UTC and in the selected time zone, 10 by default.
Can I check a cron schedule in my time zone?
Yes. Enter an IANA time zone name, such as Europe/Paris or America/New_York, in the IANA time zone setting. The default is UTC.
What if both day of month and weekday are set in cron?
When both fields are restricted, a time matches if either the day of the month or the weekday matches, so the schedule runs on both kinds of day.
Where is my input processed?
This operation processes its source in your browser. Copy and download are explicit actions; source input is not saved in an account or history.
What are the input limits?
Text operations generally accept up to 2,000,000 characters. Individual parsers, generators and formulas apply additional limits shown by their controls.