Best Java CMS Software

Contentstack is an AI-powered digital experience platform that helps businesses create, manage, personalize, and deliver content across websites, mobile applications, and other digital channels. The platform combines a headless content management system (CMS), customer data management, personalization, and autonomous AI agents within a unified environment. Its Content Cloud provides API-first content management, visual editing, digital asset management, and front-end hosting for building and publishing digital experiences. Data Cloud unifies customer information and enables real-time audience segmentation, behavioral analytics, and personalized content delivery. Contentstack Agent OS provides AI agents that assist with content operations, workflow automation, and digital experience optimization. The platform also includes AI search visibility monitoring, developer APIs, third-party integrations, and enterprise governance tools for managing digital experiences at scale.

Enonic is a modern content platform that does not compromise editorial flexibility and developer freedom. We strive to remove friction in everyday operations. With our fully customisable platform, developers and editors can work together to build better solutions. The platform features an intuitive, responsive, and powerful content management interface called Content Studio. Build websites, create engaging experiences, and reuse content in any channel. Our open-source platform, SDK, and intuitive framework enable developers to quickly become productive. Easily integrate with your existing development pipeline and best practices. The platform is open source, meaning you can host in any cloud or use our cloud service. We have several plans that fit both small, medium, and large organisations.

A Git-based headless+ CMS that empowers your entire team of editors, developers, and operations to innovate faster, deploy sooner, and create the modern, content-based digital products your organization needs. 100% open source. CrafterCMS is an open-source content management platform for all types of digital experience apps and websites. A new kind of CMS backed by Git that enables developers, content authors, and ops to work together collaboratively to deliver stunning personalized, multi-channel experiences faster and easier than ever before. We call it DevContentOps. You will call it amazing. Define your content model with drag-and-drop tools. Provide a beautiful, in-context authoring and preview experience to content authors. Work locally and in teams using Git-based versioning, an API-first repo, and your favorite languages, tools, and process. Deliver any kind of digital experience with blazing-fast performance. Scale deployments elastically to meet any demand.

Magnolia combines the power of composable DXP with emerging AI to help enterprises move faster, adapt with ease, and drive long-term success. With its open, flexible, and intuitive CMS, global organizations can bring all their digital experiences—websites, portals, intranets, and applications—together on one centralized platform. Magnolia gives developers the freedom to build, marketers the tools to create, and businesses the confidence to grow. With over 450 enterprise customers and more than 200 certified Magnolia Partners globally, Magnolia is the CMS of choice for leading companies worldwide, including American Express, JetBlue, T-Mobile, Sanofi, and Generali.

Bloomreach personalizes the e-commerce experience. Its data engine unifies real-time customer and product data so businesses understand what customers really want. By connecting that understanding to every channel, the e-commerce experience becomes limitless — reflecting a changing customer as they shop. Amplified by the speed and scale of Loomi, Bloomreach's AI for e-commerce, this creates endless new paths to purchase. Bloomreach products include: Engagement, a marketing automation platform; Discovery, an e-commerce search solution; Content, a headless CMS; and Clarity, AI-powered conversational shopping. The company has multiple AI patents and serves global brands that include Williams-Sonoma, Bosch, Puma, and Marks & Spencer.

Expressroom is a Java-based, XML-powered content management system developed by Industrial Medium, Inc. We at Lattice Group use it to provide our clients with the control, flexibility, and power they need to effectively produce, manage, and administer large or complex, enterprise-level websites. It provides convenient, structured controls for check-in/check-out versioning for every aspect of website development including the content, graphical presentation and code. This makes the content development environment work smoothly, especially when there are multiple contributors, which is frequent with large sites. Expressroom also provides us with a means to view and consider previews of the site in the development mode before we make the site live, and provides e-commerce and search result functionality. As a custom solution developer, Lattice Group uses Expressroom’s APIs in our solutions to extend the product's functionality and create the right solution applications.