Build a cron schedule by clicking fields instead of memorising the syntax.

Visual cron expression builder for minute, hour, day-of-month, month, and day-of-week fields. Generates a valid crontab line and shows a human-readable description of the schedule with next-run preview.

Constructs POSIX cron expressions (five-field: min hr dom mon dow) with support for step values (*\/n), comma-separated lists, and ranges. Next-run calculation iterates forward from the current UTC timestamp applying field constraints. Vixie cron special strings (@reboot, @daily, etc.) available as presets.