Webflow to Next.js migration for B2B SaaS websites

For SaaS teams that have outgrown Webflow: more pages, AI coding tools, custom features, and a site in systems you own.

Muhammad Ziyan Abbas

Weroast moves B2B SaaS websites from Webflow to Next.js as one project with the redesign: a new design, a design system built for Claude, Cursor and Codex, your content in a headless CMS, and every URL kept or redirected so rankings survive. The redesign starts from $9,783; the migration is scoped on a call.

Why do SaaS teams move from Webflow to Next.js?

Usually for one of three reasons. The team wants to ship many pages, such as use cases, integrations and comparisons, faster than a visual builder allows. The team builds with AI coding tools such as Claude, Cursor and Codex, which work natively with code. Or the site needs integrations, performance or programmatic pages that Webflow cannot support cleanly.

With a design system built for those AI tools, a marketer can describe a page and ship one that follows your brand, without a developer for each page. That is the setup we leave behind. Stay on Webflow if marketers edit the site daily in the Designer, nobody on the team builds with AI coding tools, and the site works; then a redesign on Webflow costs less than a move.

What does the migration include?

  • A redesign with a Signature Design Style made for your company, so you move once into the final look.
  • Custom development in Next.js, responsive and launch-ready.
  • A modular design system built for Claude, Cursor and Codex, with a guide and video so your team builds new pages after we finish.
  • Your content moved to a headless CMS, such as Sanity: Webflow CMS collections, such as the blog, case studies and changelog.
  • Every indexed URL kept or 301-redirected, with titles, descriptions and structured data carried over.
  • Forms, analytics and tracking reconnected and tested before launch.
  • Hosting set up where you choose, such as Vercel or Netlify, with your domain moved over.

What breaks if you rush a Webflow migration?

  • Rankings, when URLs change without redirects. We map every indexed URL before the build.
  • Webflow CMS collections need exporting and mapping to the new CMS, including rich text and images.
  • Webflow forms do not move; each one is reconnected to your CRM or form tool.
  • Webflow interactions are rebuilt in code, so we decide which ones earn their place.
  • Editing, when the people who edited in the builder have no new way in. They get a CMS and a guide.

How does the project run?

  • Inventory: every URL, CMS collection, form, integration and script on your Webflow site.
  • Direction: a strategy call, then the look and the design system, decided once.
  • Build: the site in Next.js on the design system, with the content model in the new CMS.
  • Move: content, redirects, forms and tracking.
  • Check: old URLs crawled against the new site, forms and analytics tested, page speed compared.
  • Launch and handover: your team gets the system, the CMS and the guide and video.

What does it cost?

The redesign uses our published plans: the Signature Homepage is $9,783 and takes nine days, and the Scalable Website System, a homepage plus five pages and the design system, is $22,981 and takes 3.5 weeks, with custom development included. Moving the rest of the site, its CMS content and integrations is scoped on a call, because it depends on how many pages and collections you have. Every plan has a fixed scope, a fixed price and an end date. For brand, product and motion alongside, a design pod starts from $35,000. See pricing.

What does a real migration look like?

Clarity RCM's site was redesigned and moved from Webflow to Next.js and Sanity in the same project, so the team could keep building pages with AI-assisted tools after handoff. Michael Lock, PMM at Clarity RCM: "What came back was a complete system in Figma plus a 25-page site architecture." This site, weroast.design, runs on Next.js too. You can watch how we make design decisions in the Kuhnic behind-the-scenes video.

Hire Weroast only if

  • You are a B2B SaaS or AI company past product-market fit, from Seed to Series B.
  • You will ship many pages, or want your team to build with AI tools, after the move.
  • You want the redesign and the migration done together, with a price and an end date.
  • Your positioning is clear, or you have a partner for it. We do not do positioning.

FAQ

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Not if every indexed URL keeps its address or gets a 301 redirect, and titles, descriptions and structured data carry over. We map URLs before the build and check them after launch.

Yes. Content lives in a headless CMS such as Sanity, and new pages are built inside the design system, including with AI tools such as Claude, Cursor and Codex. Your team gets a guide and video.

The redesign uses our published plans, from $9,783 for a homepage to $22,981 for six pages and a design system. Moving the rest of the content and integrations is scoped on a call and written down with a fixed price and an end date.

Yes. Content, URLs and redirects then move once, into the final structure, instead of twice.

Stay on Webflow if marketers edit the site daily in the Designer, nobody on the team builds with AI coding tools, and the site works; then a redesign on Webflow costs less than a move.

Need help deciding what to build first?

Book a sprint call and we will map the right scope for your launch stage.

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