Penpot is the open-source design tool that bridges the gap between designers and developers.

Web-based vector graphics editor with desktop apps, focusing on real-time collaboration and version control for UI/UX design.

Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.

yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams...

Bootstrap is a open-source collection of tools for creating browser sites and applications. It contains HTML and CSS-based design templates for typography, forms, buttons, charts, navigation and other interface components, as well as optional JavaScript extensions.

Lunacy is a native Windows app that opens, edits, and stores .sketch files. In short, it’s long-awaited Sketch for Windows. It solves the big pain of design teams working on different operating systems and improves the process of transition from design to development.

Sketch is a vector-based design tool for Mac with a focus on screen design. It’s used primarily by screen designers who create websites, icons, and user interfaces for desktop and mobile devices. For beginners and industry professionals alike, Sketch’s powerful and easy-to-use...

Creatie brings the power of AI to UI/UX design, to help you ideate, create, and build faster than ever. Creatie can be used to design everything UI/UX, including wireframes, prototypes, mockups. We use AI to help you generate layout ideas, enhance images, check for design style...

Devojo delivers a desktop-like experience for Penpot users with the additional of integrating tabs to conveniently traverse back and forth between projects. Offline support is available through the select your own instance option in settings, as well as the theme settings that...

Create custom websites with HTML, CSS, and JavaScript, enabling design and animation features. Webflow offers a comprehensive platform for building responsive sites.

If you want to choose a color palette for UI properly, the least you have to do is put them on a lofi UI or grayscale the entire UI on Figma, Adobe XD, or similar platforms to get a better idea of what those colors will actually look like on a product.

Framer combines the power of code with the ease of visual editing. Prototype beautiful microinteractions or realistic apps. It’s time to design with development in mind.

Penpot Desktop is an unofficial desktop application for the open-source design tool, Penpot.

Email design platform with 1550 templates, interactive AMP support, and real-time co-editing. Exports to 80+ ESPs with pre-send testing.

An unofficial Electron-based Figma desktop app for Linux.