Backend & API
Cron Expression Generator
Build five-field schedules and inspect upcoming runs.
Input & controls
Each field accepts numbers, *, ranges (1-5), lists (1,3), or steps (*/15). Times below use UTC.
0 9 * * 1-5
at minute 0 during hour 9 UTC; day *, month *, weekday 1-5 (UTC).
Output
Your result will appear here.
How to use
Fill the five cron fields with numbers, *, ranges, lists, or steps. Upcoming runs use UTC.
Example
0 9 * * 1-5 runs at 09:00 UTC on weekdays.