Sequential Workflow Designer

Sequential Workflow Designer is an open source JavaScript component for building visual workflow editors inside web applications. It is part of the NoCode JS family, which also includes a declarative Editor that generates configuration forms and validation from a schema, and a Machine that executes workflow definitions. All three share one workflow definition model and can be used separately or together. The Designer gives end users a drag and drop canvas where a process is laid out as sequential steps and saved as a JSON definition. Developers can customize step types, behavior and the surrounding interface to match their own product. It is framework agnostic and works with React, Angular, Svelte and plain JavaScript, and it installs from npm. The vendor lists automation builders, AI workflow editors and internal workflow tools as typical uses. The component is a general workflow tool and does not itself include AI features. It suits developers and teams who want to embed a workflow builder rather than write one from scratch. The core libraries are free and open source. A paid Pro edition adds extra step components such as icon, folder and large task steps, plus features including wheel mode, grid modes, custom context menu items, external toolbox and editor panels, and custom themes. The Standard license is 1199 USD for one application and up to two developers, perpetual, with local tax possibly applying and support through GitHub issues. It includes one year of private repository access, documentation and updates, and renewal is 75 USD per month. The Enterprise license, with unlimited applications and developers, is quoted individually.