Cron Expression Parser
Explain a cron expression in plain English and show its next five run times — verify schedules fast.
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This tool runs locally in your browser — your content is never uploaded to a server.
How to use
- 1Enter a cron expression such as 0 9 * * 1-5.
- 2A plain-English explanation appears instantly, field by field: minute, hour, day, month, weekday.
- 3Check “Next 5 run times” to confirm the schedule matches your intent.
- 4If the expression is invalid, fix the flagged field — it re-parses immediately.
FAQ
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