Cron Job Every Week – Expression & Examples
Using day-of-week 0 (Sunday) with midnight creates a weekly schedule. You can change the day to any value 0-6.
How It Works
Using day-of-week 0 (Sunday) with midnight creates a weekly schedule. You can change the day to any value 0-6.
Common Use Cases
- Weekly backups
- Weekly email digests
- Clean-up tasks
- Usage reports
Schedule This Cron Job Now
Create a free CronJobPro account and use 0 0 * * 0 to schedule HTTP requests automatically — with monitoring, retries, and notifications built in.
Frequently Asked Questions
What does 0 0 * * 0 mean in cron?
Using day-of-week 0 (Sunday) with midnight creates a weekly schedule. You can change the day to any value 0-6.
How do I use this cron expression?
On Linux/macOS, edit your crontab with crontab -e and add:0 0 * * 0 /path/to/your/script.sh
Or use CronJobPro to schedule HTTP requests with this expression — no server required.
What timezone does cron use?
By default, cron uses the system timezone. CronJobPro lets you set a specific timezone per job, so your schedules are predictable regardless of server location.