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What is Webflow Cloud?
Webflow Cloud is Webflow’s serverless application-hosting platform. Where standard Webflow hosting serves the visual site you build in the Designer, Webflow Cloud lets developers deploy full-stack, server-rendered web apps that live next to that site on the same domain as part of the same experience. Webflow has described it as “a complete reimagining of what you can build in Webflow”: the marketing site and custom app functionality no longer have to live on separate platforms and stitched-together subdomains.
In plain terms: your marketing team keeps building pages visually in Webflow, and your developers can ship a Next.js or Astro app yoursite.com/app without leaving the Webflow ecosystem.
Which Frameworks Does Webflow Cloud Support?
Webflow Cloud currently supports Next.js and Astro within the JavaScript and React ecosystem, with additional frameworks planned over time. That covers a large share of modern web-app development Next.js for React-based, server-rendered applications and Astro for fast, content-focused sites, so most teams building custom functionality on top of a Webflow site can use tooling they already know.
How does Webflow Cloud work with DevLink and GitHub?
Webflow Cloud ties together two developer workflows: DevLink for components and GitHub for deployment.
- DevLink lets designers export Webflow components as reusable code buttons, navigation menus, forms, and layouts built visually in Webflow become reusable React components developers can drop into their app. That keeps the app visually consistent with the Webflow-designed site without rebuilding the UI by hand.
- GitHub connects your codebase to Webflow Cloud for automated deployments pushing to your repo and Webflow Cloud builds and deploys the app, the way modern hosting platforms do.
Together, these mean the design system flows from Webflow into the app, and the app ships through a familiar Git-based pipeline.
What can you build with Webflow Cloud?
Webflow Cloud is built for functionality that a standard marketing site can’t do on its own. Common use cases include:
- Booking and scheduling engines: real availability and reservation logic.
- Pricing calculators and configurators: interactive, data-driven tools.
- Headless e-commerce: custom storefronts and checkout flows.
- SaaS onboarding flows: signup, setup, and in-product experiences on your marketing domain.
- Programmatic SEO at scale: generating thousands of pages automatically from structured data.
That last one is a standout for growth teams. A real example: TurboHome integrates over 200,000 MLS listings through a Next.js application hosted alongside their Webflow marketing site the kind of large, data-driven build that pairs a visual marketing site with a real application layer. If programmatic pages are your goal, see our guide to Webflow programmatic SEO.
What We Built on Webflow Cloud
We don’t just recommend Webflow Cloud we ship on it. At theCSS Agency we’ve built and run two free production tools on Webflow Cloud, hosted right alongside our Webflow marketing site on the same domain. Both are exactly the kind of interactive, full-stack functionality that a standard marketing site can’t do on its own:
- Webflow 301 Redirect Generator: fetches (or accepts an upload of) your old and new sitemaps, auto-maps every URL by path similarity, token overlap, and depth, lets you fix low-confidence matches, and exports a Webflow-ready CSV. It’s the tool we use ourselves to migrate sites without losing SEO. See why we built it.
- AEO & GEO Analyzer: runs 25+ signal checks across five categories to score how visible and citable your site is to AI answer engines (ChatGPT, Perplexity, Google AI Overviews, Copilot), returning results in 10–20 seconds. It’s a live example of an app that reads a URL, processes it server-side, and returns a result, the kind of thing Webflow Cloud makes possible on a Webflow domain.
Building these on Webflow Cloud lets us keep interactive tools on the same domain as our marketing site no separate app platform, no subdomain, one deployment pipeline. That’s the practical payoff of Webflow Cloud in a nutshell, and it’s why we’re comfortable recommending it: we’ve shipped real apps on it, not just read the docs.
How Much Does Webflow Cloud Cost?
Webflow Cloud uses usage-based pricing built on three metrics: bandwidth, the number of requests handled per month, and CPU time (measured in milliseconds). Instead of a flat monthly fee, you pay for what your app actually consumes, and all paid plans include surge protection to guard against unexpected overage charges from traffic spikes. This model is typical of serverless platforms: cheap for low-traffic apps, scaling with usage as they grow. For your Webflow site plans and seats more broadly, see our Webflow pricing guide.
How is Webflow Cloud Different from Standard Webflow Hosting?
The difference is static/CMS site hosting vs. full-stack application hosting. Standard Webflow hosting serves the pages and CMS content you design in the Webflow Designer fast, managed, and CDN-backed, and it is perfect for marketing sites. Webflow Cloud adds the ability to run server-side application code (Next.js/Astro) on the same domain, so you can offer interactive, data-driven functionality that the visual builder alone can’t produce. You’ll typically use both: standard hosting for the marketing pages and Webflow Cloud for the app.
Who is Webflow Cloud for?
Webflow Cloud is for teams that want a Webflow marketing site and custom application functionality without running two separate platforms. That includes startups adding a product or tool to their marketing domain, growth teams generating programmatic pages at scale, and companies building calculators, portals, or headless-commerce experiences. It’s a developer-facing product; you need engineering resources to build the app but it lets those developers ship alongside a marketing site, and the rest of the team can still edit visually.
If you’re weighing whether Webflow can support your product ambitions, our team can help you scope it, see thecSS Agency Webflow development services, and for the platform’s broader capabilities, what you can build with Webflow.
FAQs
1. What is Webflow Cloud?
Webflow Cloud is a serverless hosting platform that lets you deploy full-stack web applications built with frameworks like Next.js and Astro directly alongside your Webflow site on the same domain.
2. What frameworks does Webflow Cloud support?
Webflow Cloud currently supports Next.js and Astro, with additional frameworks planned. Both run within the JavaScript and React ecosystems.
3. How much does Webflow Cloud cost?
Webflow Cloud uses usage-based pricing based on bandwidth, monthly requests, and CPU time in milliseconds, and all paid plans include surge protection against unexpected overage charges.
4. How is Webflow Cloud different from normal Webflow hosting?
Standard Webflow hosting serves the pages and CMS content you design visually, while Webflow Cloud adds full-stack application hosting for server-rendered apps. Most teams use both hosting for marketing pages, Cloud for app functionality.
5. What can you build with Webflow Cloud?
You can build booking engines, pricing calculators, headless e-commerce, SaaS onboarding flows, and programmatic SEO pages generated from structured data functionality beyond a standard marketing site.
6. Does Webflow Cloud work with GitHub?
Yes. Webflow Cloud connects to GitHub for automated deployments, and DevLink lets you turn Webflow-designed components into reusable React components for your app.
