Cron Every 6 Hours
Cron expression to run a job every 6 hours: 0 */6 * * *. Runs 4 times per day at midnight, 6 AM, noon, and 6 PM.
0
Minute
*/6
Hour
*
Day (M)
*
Month
*
Weekday
“On the hour, every 6 hours”
Next execution dates
- Thu, Jun 11, 2026, 12:00:00 PMin 15 minutes
- Thu, Jun 11, 2026, 06:00:00 PMin 6 hours
- Fri, Jun 12, 2026, 12:00:00 AMin 12 hours
- Fri, Jun 12, 2026, 06:00:00 AMin 18 hours
- Fri, Jun 12, 2026, 12:00:00 PMin 1 day
Visual builder
Pick how often the job should run. The expression updates automatically.
At:
How cron syntax works
A standard cron expression has five fields, separated by spaces.
| Minute | Hour | Day of month | Month | Day of week |
|---|---|---|---|---|
| 0 - 59 | 0 - 23 | 1 - 31 | 1 - 12 | 0 - 6 (Sun-Sat) |
*Any value* * * * * — every minute
,Value list separator0 9,17 * * * — at 9 AM and 5 PM
-Range of values0 9-17 * * * — every hour 9 AM–5 PM
/Step values*/15 * * * * — every 15 minutes
?No specific value (Quartz)0 0 12 ? * MON
LLast (day of month/week)0 0 L * ? — last day of month
Common cron expressions
Click any example to load and translate it.
When to use this schedule
Runs at midnight, 6 AM, noon, and 6 PM daily. Common for database backups with a 6-hour retention window, satellite data pulls, and large report generation jobs.