Your subscription will automatically renew with each billing cycle, and you will receive new credits. The amount of credits you receive each month depends on your subscription. You can read more about our subscriptions here.
If you have unused credits from your previous billing cycle, up to twice your usual credit quota will automatically roll over into your new credit quota.
For example, if you're on the Creator plan and you had 200,000 unused credits from your previous credit quota, your new credit quota would be 300,000 credits: 200,000 credits rolled over from your previous billing cycle plus 100,000 new credit quota.
If you upgrade your subscription in the middle of an ongoing cycle, any remaining unused quota will be added to your new credit quota, and your billing cycle will reset.
If you downgrade or cancel your subscription, this does not take effect until the end of your current billing cycle, and unused credits are not rolled over.
You can read more about roll overs here.