

Napkins.dev is described as 'An open source wireframe to app tool powered by Llama 3.2 vision. Upload a screenshot of a simple site/design & get code' and is a Wireframing tool in the ai tools & services category. There are more than 25 alternatives to Napkins.dev, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and iPhone apps. The best Napkins.dev alternative is Frame0, which is free. Other great sites and apps similar to Napkins.dev are Balsamiq Wireframes, Wondershare EdrawMax, Wireflow and Moqups.






Connected space for product teams. Handoff designs and styleguides with accurate specs, assets, code snippets—automatically.
UXPin is a web-based system for managing design documents like wireframes, sitemaps, persona descriptions or flowcharts. It lets you upload image files, invite teammates to review and comment on them, and keep track of revisions.



POP helps you make interactive prototype with ease. If you can draw, you can design apps. The workflow is ridiculously simple:




Create fully-interactive high-fidelity prototypes that look and work exactly like your app should. No coding required. Companies like IDEO, Disney, Paypal, Airbnb and more use Proto.io.



Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.

Pixate generates 100% native prototypes, so you can experience your ideas on device as if they’re completely real.




The newest design tool from the leaders in UX, Indigo Studio lets you quickly and simply explore and create functional, animated UI prototypes while maintaining the focus on user experience at every step.


Automatically connects to your Photoshop document and converts your mockups into interactive prototypes using layer comps to organize your documents into screens. Transition between them by defining hotspots in the layer name you want to be tappable.



FlairBuilder is a user interface prototyping tool for easy authoring of interactive website wireframes, mockups and GUI prototypes.

HotGloo is a UX, wireframe and prototyping tool designed to build wireframes for web, mobile and wearables. Create and share fully interactive prototypes with your team and clients and gather feedback on the process.


