In terms of web design, you can build CSS layouts visually, generate W3C compliant semantic and exportable code, supported by 2,000+ web font families, add custom codes and CSS filters, inherently responsive, and complete creative control over your design. It also comes with a built-in CMS, which has an API, support for dynamic SEO, content filtering and sharing and client collaboration features.
With other similar web building tools out there like Squarespace, Weebly, Wix, and Webydo, why Webflow? First of all, almost everything that you need is in webflow (except domain registration of course): content management system, front-end web designer, development API and hosting. We can also even add domain since Webflow will give you a custom domain already albeit with the "webflow" subdomain name.
Getting started with Webflow is incredibly easy. Other than tons of resources out there to help you start your site, setting up Webflow itself and integrating it to your workflow and business is fairly easy. No more installing of themes and plugins to get what you need. Everything is already in Webflow.