AfroTools / Tools

Cron Builder

Build cron expressions visually with dropdowns. Human-readable descriptions and preview of next 5 run times. Common presets included.

Visual Builder Descriptions Next 5 Runs
Quick Presets
Builder
Cron Expression
0 0 * * *
Daily at midnight
Next 5 runs (local time):
Cron Format
5-field cron format:
Minute Hour Day Month DayOfWeek
  • ✓ * = any value
  • ✓ , = multiple
  • ✓ - = range
  • ✓ / = interval
Examples
0 9 * * * - 9 AM daily
0 0 * * 0 - Midnight Sunday
*/30 * * * * - Every 30 mins
0 12 1 * * - Noon on 1st