Best Headless CMS Software for Contentful

Builder.io Fusion is a cutting-edge visual development platform designed to help teams build web apps and UIs from Figma designs, existing repos, or scratch, accelerating the path from idea to production. It seamlessly integrates with any codebase and leverages your design tokens and components to generate clean, consistent code that matches your development standards. The platform allows both developers and non-developers to visually modify generated experiences with drag-and-drop functionality and fine-tune styling at a granular level. Fusion also prompts with backend context to create fully interactive designs and supports publishing through API for flexible deployment. Enterprise features include granular roles and permissions, customizable workflows, and the ability to bring your own LLM API key without training on your data, prioritizing privacy and control. Major brands such as Everlane, Zapier, and J.Crew have used Fusion to boost development efficiency by 20%, shorten time to market, and free engineering capacity. Fusion’s security compliance with SOC 2 Type II ensures robust protection for enterprise workflows. The platform empowers cross-functional teams to collaborate and innovate faster while maintaining high standards of code quality.

Plasmic is a web-based visual builder. Non-developers are able to create pages or parts of pages. Developers can integrate these pages into any website codebase. The goal is to empower non-developers like marketers and designers and free developers from pixel-pushing. This allows teams to move faster, iterate better, and deliver higher quality products. Plasmic is a page builder and "visual CMS", which is its most common use. Plasmic allows editors to create and modify content without the need for code and publish it into their production site without having to block developers. Plasmic can be used to create frontends and web applications for complex web applications, beyond website content (such as Plasmic, which was created in Plasmic). Plasmic is easy to use, but allows you to control the visuals and code.

Manage your content more efficiently with our advanced solutions. The Cosmic JS Headless CMS, combined with a robust API toolkit, empowers your team to create modern applications more quickly and collaboratively. Equipped with essential features, our platform simplifies the process of building content-driven apps, allowing you to focus on innovation rather than CMS upkeep. There's no need to invest time in developing and maintaining your own content management system when we've already crafted the ideal one for you. Seamlessly integrate content into any website or application—new or existing—using our comprehensive API tools and resources. By reducing the burden of CMS maintenance, you can accelerate your project timelines with ease. The optimal CMS solution for your team is just a click away. Cosmic JS offers developers unmatched tools for constructing contemporary, content-rich applications. Whether you prefer fully CRUD-capable REST or GraphQL APIs, you can enhance any codebase with the power of Cosmic JS, irrespective of the programming language. Explore the possibilities and elevate your development process today.

21YunBox offers a high-performance infrastructure overlay designed to bridge the gap between global web stacks and the Mainland China market. Optimized for enterprise environments—specifically those utilizing Sitecore, Adobe Experience Manager (AEM), Optimizely, and Vercel—the solution eliminates the need for expensive regional re-architecture or separate codebases. The platform functions as a non-invasive stability layer that programmatically resolves cross-border latency and replaces blocked third-party dependencies (APIs, scripts, and video) with localized, high-speed equivalents. Beyond performance, the service provides a comprehensive regulatory shield, managing the complexities of ICP Filing and PIPL compliance end-to-end. By providing a "Zero-Architecture" deployment model, 21YunBox allows global IT and marketing teams to maintain their existing DevOps workflows while delivering a fast, compliant, and stable digital experience to users inside China.