1. Inside Foxit application, go to Help menu, click on Manage.
2. Click on Manage Your Subscription(Personal).
3. Click on Cancel Subscription.
Notes: After you cancel your subscription, the application will continue to be active until the expiration date. And your next payment for your subscription plan will be canceled.
You can follow below steps to cancel or renew subscription plan.
1. After login your account on Foxit website https://www.foxitsoftware.com/ , go to My Orders
2. Choose subscription under My orders, you are able to find current active subscription plans,
click on resume or cancel button under subscription plans to renew or cancel subscription plans.
3. Select OK to confirm your change, then auto renewal of your subscription plan has been ended.