Cron Expression Parser
Human-readable explanation and the next 10 run times.
Paste a classic 5-field cron string used in crontab and schedulers. You get a plain-language summary and the next fire times.
Five fields (left to right, space-separated)
Minute
0
0–59
Hour
9
0–23
Day of month
*
1–31 or *
Month
*
1–12 or *
Day of week
1-5
0–7 (0=Sun) or *
Common presets — click to fill
Enter also parses.
How to use
- Type all five fields separated by spaces (e.g. 0 9 * * 1-5).
- Pick a time zone for the human-readable column; use UTC if your server is UTC.
- Press Parse or Enter to refresh; copy the UTC cell in one click.
How to use
Enter a classic 5-field cron: minute, hour, day-of-month, month, day-of-week. Example: `0 9 * * 1-5` runs weekdays at 09:00.
Fields support `*`, ranges (`1-5`), lists (`1,15`), steps (`*/15`), and names for months or weekdays (MON, JAN).
The human summary explains the schedule in plain language. Next-fire times are shown in UTC—translate to your zone and remember DST shifts.