The Dark Theme feature in FormEngine allows users to switch the interface to a sleek, dark mode for a modern and visually comfortable design environment. Ideal for extended work sessions, the dark theme reduces eye strain, minimizes screen glare, and conserves battery life on OLED displays. It also offers improved focus by highlighting key elements against a darker background. Whether you’re designing late at night or simply prefer a darker interface, this feature enhances user comfort and customization. It adds a polished, professional look to the platform while supporting a more personalized and accessible user experience.

The Preview feature in FormEngine allows you to instantly see how your form will appear and behave from the end user's perspective. With a single click, you can test layouts, interactions, and conditional logic in real time—without needing to publish or deploy the form. This feature helps identify design issues, check responsiveness across devices, and validate dynamic behaviors such as rules and actions before going live. By providing immediate feedback, Preview accelerates the development process, reduces errors, and ensures a polished, user-friendly experience. It's an essential tool for building confident, high-quality forms faster.

The Action feature in FormEngine allows you to configure custom logic and behaviors that are triggered by user interactions, such as clicking a button, changing a field value, or submitting the form. Actions can include sending data to APIs, showing messages, navigating to different pages, or executing validation routines. This feature empowers you to add interactive workflows and real-time responses within your form without writing complex code. It enhances the overall user experience by making forms more dynamic, responsive, and intelligent—ensuring that forms not only collect data but also drive meaningful outcomes based on user behavior.

The Edit JSON feature in FormEngine provides direct access to the underlying JSON structure of your form. This allows developers and power users to fine-tune form configurations, add advanced logic, or make bulk edits more efficiently than through the visual interface alone. It's especially useful for debugging, customizing complex components, or integrating with other systems. By offering full transparency and control over the form schema, this feature empowers users to go beyond the UI, enabling faster iteration, better precision, and seamless integration into development workflows.

The Download and Upload JSON feature in FormEngine allows users to export their entire form configuration as a JSON file or import existing JSON configurations directly into the designer. This enables seamless form versioning, backup, and sharing across environments or team members. Whether you're migrating forms between projects, collaborating with other developers. It simplifies form management by letting you quickly switch between configurations, reuse templates, or restore previous versions—saving time and reducing the risk of errors.

The Style for Device feature in FormEngine allows you to preview and fine-tune how your form appears across various devices, including desktops, tablets, and mobile phones. This ensures a responsive and consistent user experience regardless of screen size. With intuitive controls and real-time previews, you can make layout and styling adjustments specific to each device type, helping to eliminate design issues early in the process. This feature is especially useful for teams aiming to create accessible, mobile-friendly forms without writing custom code. By optimizing forms for all devices, you enhance usability, increase form completion rates, and deliver a polished, professional look to end users.