Cron Parser
Parse and translate cron expressions into plain English. Validate fields and see next run times offline.
Invalid cron expression.
Examples: * * * * * every minute · 0 * * * * hourly · 0 0 * * 0 weekly · 30 9 1 * * At 09:30 on day-of-month 1
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About the author
Written and maintained by the Tool4SaaS team. Every tool runs locally in your browser and is tested in-house for accuracy. Last updated: .
Frequently asked questions
Standard 5-field cron: minute hour day month weekday. Supports *, */step, a-b, a,b and combinations.
Yes, follows cron spec where DOM and DOW are OR when both are restricted.
Yes, all processing happens locally in your browser and nothing is uploaded.
How to use Cron Parser
- Enter cron: Type like 0 0 * * 1 for Mondays at midnight.
- Read explanation: See plain English description.
- Check next runs: View next 5 scheduled run times.