Webflow offers a free plan that allows users to build and publish websites with certain limitations. With the free plan, you can create and publish sites using a Webflow.io subdomain. However, there are restrictions on the number of projects you can create and the number of pages within those projects. If you’re looking to explore the platform or build a basic website, the free plan can be a good option. But if you require additional features or need to exceed the limitations, you may need to upgrade to one of Webflow’s paid plans.