Riven is a form builder software that creates custom forms through a visual drag-and-drop studio. The platform supports two layout modes: classic full-page scrolling and conversational step-by-step flows. Nine handcrafted themes, including Modern Minimal and Neo-Brutalist, provide aesthetic options without custom CSS. The branching logic system features a visual rule builder with ten operators—such as equals, contains, and regex matching—combined with AND/OR logic for complex conditions. Loop protection prevents infinite routing paths before forms go live. Forms embed into Next.js, Webflow, Framer, and static HTML through auto-resizing iframes that communicate via structured postMessage events. Response data exports to CSV, Excel, and JSON formats. A free tier enables form creation and embedding with complete styling capabilities.
