Swift FSE Blocks is a WordPress plugin offering a collection of performance-optimized, visually designed blocks for Full Site Editing. Below are 8 ui/ux & prototyping apps with similar functionality to Swift FSE Blocks, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
BlockFlow is a WordPress plugin offering a library of 25+ responsive Gutenberg blocks and a no-code site builder for full site editing. It enables users to design and customize every aspect of their WordPress site with real-time controls, starter templates, and advanced layout options. Ideal for site owners and designers seeking flexible, lightweight customization.
Gutenwave Blocks is a WordPress plugin offering a collection of customizable Gutenberg blocks and starter templates for building modern, responsive websites. It supports full site editing, is lightweight, and allows users to enable only the blocks they need. Designed for WordPress site owners and designers seeking flexibility and performance.
SwiftBlock Elements provides a set of professional, production-ready Gutenberg blocks for WordPress, including testimonials, pricing tables, and FAQ sections. It is designed for agencies, landing pages, and business websites seeking easy-to-use, responsive, and accessible content blocks without heavy page builders.
Section Blocks is a free WordPress plugin offering a collection of customizable section blocks for the Gutenberg editor. It helps designers and site owners build modern, responsive layouts with ease and flexibility.
ska-blocks is a WordPress plugin that brings seamless Tailwind CSS integration to the Block Editor, allowing users to manage Tailwind classes directly within blocks. It enables advanced UI design, HTML-to-block conversion, and AI-powered HTML generation, making it ideal for WordPress site owners and designers seeking flexible, code-driven layouts without extra build steps.
Form Builder Blocks is a WordPress plugin that enables users to create, style, and manage custom forms directly in the Gutenberg Block Editor. It features a drag-and-drop interface, integrated entry management, pre-built templates, and real-time previews, streamlining form creation for site owners and editors.
FocusEdit is a WordPress plugin that upgrades the block editor interface with floating panels, collapsible toolbars, and distraction-free features. It helps content creators work more efficiently by providing a cleaner, more customizable editing environment without altering core data.
Snap Blocks is a WordPress plugin that lets users create, manage, and insert reusable content blocks using popular page builders like Elementor and WPBakery. Blocks can be grouped, duplicated, and placed anywhere via shortcode or widget, streamlining content management for site owners and designers.
