Websites designed & built faster with AI. Use Al as your design ally, not as a replacement. Effortlessly generate sitemaps and wireframes for marketing websites in minutes.




Siter.io is described as 'No-code website builder that allows you to design and publish websites without any code. It works by designing directly in the browser, freehand, using tools you already know' and is a UI Design tool in the development category. There are more than 25 alternatives to Siter.io for a variety of platforms, including Web-based, Mac, SaaS, Windows and iPhone apps. The best Siter.io alternative is Penpot, which is both free and Open Source. Other great apps like Siter.io are Figma, Sketch, Lunacy and Napkins.dev.
Websites designed & built faster with AI. Use Al as your design ally, not as a replacement. Effortlessly generate sitemaps and wireframes for marketing websites in minutes.




We believe the screen is the most important place in the world. That’s why we are dedicated to helping you deliver the best possible digital product experience, with our platform and best practices from your peers.




Web-based AI platform enabling visual generation and refinement of UI components, layouts, and product flows, supports interactive code-backed prototypes, facilitates direct edits, shares designs for review, and imports Figma selections while preserving assets for prototyping and export.




Momentum is a simple no-code tool to build and sell digital products. Launch landing pages, directories, blogs, changelogs in seconds, collect email addresses, send automated emails and email newsletters, analyze activity and conversion rates, promote productised services and...




AI-powered prototyping tool enabling product teams to quickly generate UI aligned to existing styles, import design systems, collaborate live, gather user feedback, test new features, support data-driven decisions, and ensure enterprise-level security and compliance.


Principle makes it easy to create animated and interactive user interface designs. Whether you're designing the flow of a multi-screen app, or new interactions and animations, Principle lets you create designs that look and feel amazing.



ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT.




A collaborative design tool offering wireframing, prototyping, and design specs creation in a single browser-based platform. Integrate seamlessly with your workflow via API, sync with Sketch and Photoshop, and utilize a vast library of assets. Streamline design-to-dev with automated code generation.




Revolutionize your development process by bridging the gap between designers and developers to turn your design visions into production-ready UIs.




With Sitely, building a stunning website has never been easier. Anyone can create a professional website in minutes using the AI-powered generator, Figma/Sketch plugins or the enhanced importer.




Origami Studio is a free design tool built by Facebook designers for creating interactive UI prototypes. An elegant, layer-based interface allows designers to repaidly create prototypes with layers, build interactions and then share them with others.




With Dora AI (Alpha), generate powerful websites from a single prompt using AI 3D animation. This includes text to website conversion, generative 3D interaction, and advanced AI animation.


