Cron Expression Parser
Paste any standard 5-field cron expression and instantly see a human-readable description plus the next 8 scheduled run times in your local timezone. Supports all standard cron syntax including ranges, steps, lists, and named values for months and weekdays. Includes common presets to get started quickly.
Frequently Asked Questions
- What cron syntax is supported?
- Standard 5-field cron: minute hour day month weekday. Supports wildcards (*), ranges (1-5), steps (*/15), lists (1,3,5), and named months/weekdays (Jan, Mon).
- Are the next run times in UTC or local time?
- Next run times are displayed in your local timezone using your browser's locale settings.
- Does it support 6-field cron with seconds?
- Not currently. The parser handles standard 5-field POSIX cron expressions used by most schedulers (crontab, GitHub Actions, AWS EventBridge).
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