Every 30 minutes
Runs every 30 minutes starting at minute 0
Unix/Linux
*/30 * * * *
Quartz
0 */30 * ? * *
AWS EventBridge
cron(*/30 * ? * * *)
Next Run Times
Local Time
- Tue, Nov 4, 2025, 2:30 AM UTC
- Tue, Nov 4, 2025, 3:00 AM UTC
- Tue, Nov 4, 2025, 3:30 AM UTC
- Tue, Nov 4, 2025, 4:00 AM UTC
- Tue, Nov 4, 2025, 4:30 AM UTC
UTC Time
- Tue, Nov 4, 2025, 2:30 AM UTC
- Tue, Nov 4, 2025, 3:00 AM UTC
- Tue, Nov 4, 2025, 3:30 AM UTC
- Tue, Nov 4, 2025, 4:00 AM UTC
- Tue, Nov 4, 2025, 4:30 AM UTC
Implementation Notes
- •Runs at :00 and :30 each hour
- •Perfect for regular report generation
- •Good balance for automated processes
Try It Out
Want to modify this expression or create your own? Use our interactive cron generator with visual builder and real-time preview.
Open in Cron Generator