Yes — you can use Termly to generate 1 policy for 1 domain for free through our Basic plan.

Our Pro+ plan is a paid subscription and allows you to create unlimited policies per domain, and gain full access to our entire suite of compliance tools and features.

According to data privacy laws, you need to ensure that each domain has its own separate policy. As a Pro+ user, you can add extra domains at a discounted price. 

See Can I use my policies for different domains? for more information.