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Cron next-run calculator
Preview the next UTC executions of a standard five-field cron expression.
Free to useProcessed on your device
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About this tool
Preview the next UTC executions of a standard five-field cron expression.
How to use
- Enter cron expression and start instant (iso 8601) and number of executions in the form.
- Choose the available options, then run cron next-run calculator.
- Review the result and copy or download it for your work.
Five-field Unix syntax with numbers, *, lists, ranges and steps. UTC only; no seconds, named months, L, W or # syntax. Day-of-month and day-of-week use traditional OR semantics when both are restricted. Searches up to 366 days.
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