Yes, you have the option to renew your order for 30, 60, or 90 days by clicking the Extend button in the dashboard.
Once you extend your order, you’ll still be able to use any time left from your initial order. For example, if you decide to extend an order for 60 days while you still have 15 days of use left, your proxies will be available to you for the full duration (75 days in this case).