The KDE Human Interface Guidelines are a document covering KDE's design philosophy and culture, common workflows and patterns, standard user interface conventions, and recommendations for platform integration. It aims to help developers build applications that feel at home in KDE Plasma and work well outside of it. The guidelines are described as a living document that welcomes contributions and as design guidance rather than implementation instructions.
Directory
Development & Technology
Development and Technology is where builders find their working tools. Web development covers frameworks, documentation, playgrounds, and front-end reference sites. IDEs and code editors lists editors, extensions, and online coding environments, while cloud and hosting covers platforms, control panels, and deployment services. Developer tools collects formatters, API testers, and debugging helpers, and Git and code repositories holds hosters, mirrors, and clients for version control. Programming languages lists references, package managers, and learning material for each language. APIs and databases, network and internet utilities, self-hosting and servers, DevOps and containers, and game development round out the category. Many entries are open source, so the licence and the level of maintenance both matter. The directory does not test build quality or support, and imported listings do not start with an assigned owner or price.
React SVG is a developer resource for coding, documentation, communities, security research, or software tools.
Tails is a developer resource for coding, documentation, communities, security research, or software tools.
Timber is a tool for building WordPress themes, using the Twig template engine to separate HTML display from PHP logic. Theme logic is handled in PHP files while Twig files handle presentation. It supports re-usable markup that can be nested and extended, and can be adopted incrementally alongside existing themes.
vtracer is a developer resource for coding, documentation, communities, security research, or software tools.
Web Dev / Programming YouTube Channels is a developer resource for coding, documentation, communities, security research, or software tools.
Website Planet Tools is a developer resource for coding, documentation, communities, security research, or software tools.
Xigua Player is an HTML5 video player with a parser that handles MP4, HLS and FLV formats. It offers a plugin system, automatic switching between PC and mobile, and a whitelist mechanism. The project is released under the MIT License.
The Accessibility Developer Guide is a resource for designing and implementing fully accessible websites. Its contents are based strictly on the W3C's Web Content Accessibility Guidelines (WCAG 2.1), and it aims to provide best practices on designing, implementing and testing websites with accessibility in mind. It includes knowledge and examples sections covering topics such as headings, dialogs, skip links, accordions and tables.
Float UI provides responsive website templates and UI components for React, Vue, Svelte and HTML built with Tailwind CSS. It describes the components as free and open-source and as copy-and-paste ready, alongside professional templates built on React and Next.js with Tailwind CSS.
Hugo is a developer tool, library, or framework for building, testing, or maintaining software.
Method helps developers write, search, review, test, or manage code and projects.
Null PHP Script is a developer tool, library, or framework for building, testing, or maintaining software.
Puck helps developers write, search, review, test, or manage code and projects.
Tailwind CSS is a utility-first CSS framework for rapidly building modern websites without leaving HTML. It provides classes such as flex, pt-4, text-center and rotate-90 that can be composed to build designs directly in markup. A Vite plugin integrates it with frameworks including Laravel, SvelteKit, React Router, Nuxt and SolidJS.
Tailwind Toolbox is a frontend design resource for CSS frameworks, UI components, and web interfaces.
Terminal CSS is described as a modern and minimal CSS framework for terminal lovers. The site documents themes, contributors, components, a grid system, navigation, lists, typography, tables and special elements. It has no built-in grid system; users can create their own with Flexbox or CSS Grid.
UI Design Daily is a collection of open source UI resources, described as a large database of free UI components and design source files. Individual design components, such as a price card, are created with Figma, and the source file can be downloaded for free.
Wave Guide helps developers write, search, review, test, or manage code and projects.
ElasticSearch is a developer resource for coding, documentation, communities, security research, or software tools.
Odoo offers a free, open-source website builder and CMS. The AI-powered configurator creates a website through steps including setting business type, selecting a color palette, uploading a logo and picking a theme. Pages are built with drag-and-drop blocks, and features include mobile responsiveness, translation, SEO tools and analytics.
ThemeWagon is a developer resource for coding, documentation, communities, security research, or software tools.
Microlink SDK is a developer tool, library, or framework for building, testing, or maintaining software.
Favicon Maker is a developer resource for coding, documentation, communities, security research, or software tools.