Cron Every Even Day

To run a cron job every even day, use the following cron string:

* * */2 * *

Let's break down this cron string:

Position 1: * means every minute
Position 2: * means every hour
Position 3: */2 means every 2 days of the month
Position 4: * means every month
Position 5: * means every day of the week

See more cron examples.