Ross ROSS = Recommend OSS · open-source software intelligence for agents

Open-source web-design software

1642 open-source libraries, tools and applications tagged web-design, ranked by how closely web-design is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.

1642 products, primary matches first, then adoption-weighted; health v2 shown.

ProductHealth v2StarsMaturity
creativetimofficial/light-bootstrap-dashboard
Light Bootstrap Dashboard is a free, MIT-licensed Bootstrap 4 admin dashboard template by Creative Tim, designed to be beautiful and simple…
231360maintenance
nathansmith/unsemantic
Unsemantic is a fluid, percentage-based CSS grid framework and successor to the 960 Grid System, built with Sass. It provides responsive gr…
321359maintenance
gopatrik/space.js
Space.js is an HTML-driven JavaScript library for creating narrative 3D-scrolling experiences on websites. Users define scroll-driven frame…
321358maintenance
ascoders/gaea-editor
Gaea Editor is a React-based visual website builder library that lets developers embed a drag-and-drop web page editor in the browser. Cust…
321345maintenance
Dsiner/UIUtil
A collection of custom Android UI views and layouts written in Java, including lyrics display, tick animations, satellite menus, like effec…
321345maintenance
marcolago/flowtime.js
Flowtime.js is an HTML5/CSS3/JavaScript framework for building full-page HTML presentations and websites with fluid grid layouts. It handle…
621343maintenance
dnomak/flexiblegs-scss-plus
Flexible Grid System Scss Plus is an SCSS extension of the Flexible Grid System that adds extra grid features on top of the base flexiblegs…
101338maintenance
taitems/Aristo-jQuery-UI-Theme
Aristo is a jQuery UI theme ported from the Cappuccino framework's Aristo design, implemented in CSS. It provides a polished, consistent vi…
321336maintenance
robertlevonyan/material-chip-view
A Kotlin Android library providing a Material Design chip view that can be used as tags for categories, contacts, or text clouds, with both…
101334maintenance
Typeplate
Typeplate is a 'typographic starter kit' — a small (~5 KB) Sass library that defines proper markup and extensible styling for common typogr…
231331maintenance
freqdec/slabText
slabText is a jQuery plugin that splits headlines into rows and resizes each row to fill the available horizontal space, producing big, bol…
321327maintenance
Base
Base is a lightweight, responsive CSS framework built on top of Normalize.css, designed to work across all device sizes. It provides modula…
521325maintenance
bigbite/macy.js
Macy.js is a lightweight, dependency-free 4kb JavaScript masonry layout library that arranges items vertically into columns with minimum to…
231323maintenance
icons8/line-awesome
Line Awesome is a free icon font of ~1,380 flat line icons that serves as a drop-in replacement for Font Awesome 5.11.2, based on the Icons…
1001316maintenance
sylvainpolletvillard/postcss-grid-kiss
A PostCSS plugin that lets developers define CSS Grid layouts by drawing them as ASCII art directly inside a single 'grid-kiss' declaration…
231316maintenance
vuejs/ui
A collection of Vue 2 UI components and styles used across official Vue.js organization apps, distributed as the @vue/ui npm package. It pr…
101312maintenance
jxnblk/fitter-happier-text
A small JavaScript library that makes headings fully fluid by replacing text nodes with SVG elements sized via viewBox. It ensures headings…
231308maintenance
morajabi/styled-media-query
A small JavaScript library that provides a nicer, breakpoint-based syntax for writing CSS media queries in styled-components. It supports c…
231308maintenance
wentin/ResponsifyJS
A jQuery plugin that makes images truly responsive by keeping a user-defined focus area in view when containers resize. It uses data-focus …
321307maintenance
juanpablofernandez/SwiftyOnboard
SwiftyOnboard is a lightweight Swift framework for iOS that lets developers build customizable onboarding experiences with paginated views.…
101306maintenance
gitana/alpaca
Alpaca is a JavaScript forms engine that generates interactive HTML5 forms from JSON Schema using Handlebars templates. It renders forms on…
671304maintenance
overdodactyl/ShadowFox
ShadowFox is a universal dark theme for Firefox built with userChrome.css and userContent.css, styling the entire browser UI, protected abo…
321304maintenance
dsward2/macSVG
macSVG is a MIT-licensed open-source macOS application for visually designing and editing HTML5 SVG 1.1 vector graphics and animation, usin…
231295maintenance
chrisnager/ungrid
ungrid is a tiny, responsive, table-based CSS grid system whose entire stylesheet is 97 bytes minified. It provides simple .row and .col cl…
321293maintenance
KeJian Enterprise Website
A corporate website frontend for Shanghai Kejian Engineering Management, built with Vue, Element UI, and vue-cli 3. It was originally a thr…
311284maintenance
nielsenramon/chalk
Chalk is a free, customizable, and performant Jekyll blog theme written with SCSS and Liquid templates. It ships with dark/light modes, tag…
231281maintenance
vipulasri/TicketView
An Android UI library providing a custom TicketView widget with normal, rounded, and scallop corner styles. It is configured via XML attrib…
231279maintenance
andremion/Floating-Navigation-View
An Android UI library providing a Floating Action Button that expands into an anchored Navigation View menu. It is distributed via Maven Ce…
231276maintenance
Card Slider
CardSlider is an iOS UI controller library written in Swift that lets users swipe through cards containing images, titles, ratings, and des…
321272maintenance
jasonlong/geo_pattern
A Ruby gem that deterministically generates tiling SVG geometric background patterns from an input string, using a SHA hash to select one o…
271272maintenance
Sing App
Sing App is a free, MIT-licensed admin dashboard template built with Bootstrap 4.5 and SCSS, providing a responsive layout with styled comp…
541269maintenance
kaandedeoglu/KDCircularProgress
KDCircularProgress is a Swift UIKit library providing a circular progress view with gradient colors, glows, and animations. It supports IBI…
231267maintenance
Fechin/hexo-theme-diaspora
A clean, responsive Hexo blog theme ported from a WordPress design, suited for photography, film/music reviews, and writing. It supports Aj…
101265maintenance
marcosvidal/Sketch-Notebook
A Sketch plugin that adds sidebar comments for documenting design files. It lets designers attach, edit, reorder, and manage numbered annot…
321264maintenance
notice501/coolMenu
An Android UI library implementing a card-stack menu concept, used like a ViewPager with a CoolMenuFrameLayout and a FragmentPagerAdapter. …
231264maintenance
h5ds/h5ds
H5DS is a web-based HTML5 page editor kernel built with React and MobX, letting non-coders create H5 pages similar to Yiqixiu. Its flexible…
231264maintenance
codrops/ParticleEffectsButtons
A small JavaScript library that disintegrates DOM elements like buttons into bursting particle effects using canvas and anime.js, and can r…
321263maintenance
iammert/ReadableBottomBar
A Kotlin library providing a Material-style bottom navigation bar for Android apps, configured via XML tab definitions. It supports item se…
231260maintenance
rtfeldman/elm-css
elm-css is an Elm library for defining CSS with typed, composable functions instead of raw stylesheets. It provides locally scoped styles, …
321257maintenance
kumailht/responsive-elements
A tiny JavaScript library that makes any HTML element responsive to the area it occupies, using a data-respond attribute and generated brea…
231254maintenance
keeferrourke/capitaine-cursors
Capitaine cursors is an X11 cursor theme inspired by macOS and based on KDE Breeze, with dark and light variants and support for a wide ran…
231250maintenance
BuckyMaler/global
Global is a modern, sleek one-page HTML5 website template aimed at creative professionals and agencies. It is built with HTML5, Sass, jQuer…
321249maintenance
raphaelfabeni/css-loader
A collection of pure CSS loading spinners and loaders, each built with a single div element. It provides multiple loader styles (bar, ball,…
231249maintenance
rafalbromirski/sass-mediaqueries
A collection of Sass mixins for generating CSS media queries, including device-specific mixins for iPhones, iPads, HD TVs, and HiDPI screen…
231247maintenance
imperavi/kube
Kube is a lightweight (~30Kb) CSS framework providing a flexible skeleton for building responsive websites without imposing design styles. …
101236maintenance
zaydek/heroicons.dev
A web application for browsing, searching, and copying Heroicons (V2 and V1) SVG icons. It supports flexible search, previewing sizes and s…
321235maintenance
AlexeyBelezeko/TBIconTransitionKit
A Swift library providing an animated UIButton/SwiftUI component that smoothly transitions between common navigation icon shapes like menu,…
231235maintenance
JorgeCastilloPrz/FABProgressCircle
An Android UI library that wraps any existing FloatingActionButton with a Material Design progress circle animation. It provides indetermin…
321234maintenance
dantrain/react-stonecutter
A React component library for animated grid layouts, inspired by Masonry, supporting Pinterest-style layouts with varying item heights. It …
231229maintenance
yanzhenjie/Sofia
Sofia is an Android library for implementing immersive status bar and navigation bar effects. It supports setting colors, gradients, images…
321228maintenance
iammert/MultiSearchView
An Android custom view library providing an animated multi-category search view with tabbed search inputs. It is written in Kotlin and dist…
231223maintenance
Jorgen-VikingGod/Qt-Frameless-Window-DarkStyle
A Qt5 C++ library providing a frameless MainWindow implementation with a custom dark stylesheet based on the Fusion style, styled after the…
321222maintenance
scroll-out/scroll-out
ScrollOut is a tiny (~1KB gzipped) JavaScript library that detects scroll position changes and toggles data attributes, CSS classes, and CS…
321218maintenance
vechai/vechaiui
Vechai UI is a collection of accessible React UI components styled with Tailwind CSS, built on top of Headless UI and Radix UI primitives. …
101213maintenance
creativetimofficial/material-kit-react
Material Kit 2 React is a free, MIT-licensed React UI kit and design system built on MUI, inspired by Google's Material Design. It ships 40…
231212maintenance
Numix Theme
Numix is a modern flat GTK theme combining light and dark elements, built from SCSS sources. It supports GNOME, Unity, Xfce, Cinnamon, Budg…
231201maintenance
owenversteeg/min
Min is an extremely small (995 bytes minified and gzipped) CSS framework that styles basic HTML elements like buttons, inputs, navbars, tab…
231201maintenance
couds/react-bulma-components
A React component library wrapping the Bulma CSS framework, providing ready-made components like Button and Form with tree-shaking support.…
231199maintenance
JideGuru/FlutterTravel
A Flutter implementation of a travel app UI concept originally found on Uplabs, consisting of only two screens. It serves as a design refer…
321197maintenance
yuri2peter/win10-ui
Win10-UI is a JavaScript UI framework that recreates the Windows 10 desktop look—live tiles, start menu, taskbar, and iframe-based window m…
401193maintenance
saoudrizwan/CardSlider
A Swift demo project implementing a Tinder-style card swipe interface with six directional options instead of just like/dislike. It is expl…
321191maintenance
geedmo/yamm3
Yamm3 is a lightweight, pure-CSS megamenu component for Bootstrap 3 that reuses the standard navbar markup and Bootstrap's fluid grid syste…
231190maintenance
HubSpot/select
Select.js is a JavaScript and CSS library for creating fully styleable <select> dropdown elements, built on Tether for positioning. It repl…
231188maintenance
Microwawe/mamba-ui
Mamba UI is a free, open-source UI kit offering 150+ Tailwind CSS components and templates that can be copy-pasted into any project. Compon…
321186maintenance
pavelkuligin/chart
Chart is a design-tool plugin for Sketch, Figma, and Adobe XD that generates 16 popular chart types from real or random data. It supports c…
321176maintenance
akiraux/Akira
Akira is a native Linux desktop application for UI and UX design, built in Vala and GTK, targeting web and graphic designers. It aims to pr…
465346experimental
Madelena Home Assistant Dashboard
A public, redacted Home Assistant dashboard configuration showcasing two dashboard styles: a dense maximalist control-center layout and a s…
321175maintenance
Chalarangelo/mocka
Mocka is a tiny (~500 bytes) CSS/Sass content placeholder component for showing skeleton loading states on websites and web apps. It ships …
231173maintenance
myxvisual/react-uwp
A React component library implementing Microsoft's UWP and Fluent Design System for web applications. It provides themed UI building blocks…
541170maintenance
anubra266/choc-ui
Choc UI is a collection of prebuilt, accessible, and reusable React components built on top of Chakra UI, including elements like cards, al…
321170maintenance
styled-components
A small helper library for styled-components that makes it easy to define multiple themes (e.g. light/dark mode) for React apps. It generat…
671168maintenance
oliver-gomes/csswand
CSS Wand is a web app that lets users preview and copy-paste beautiful CSS effects like hover, loading, and button animations, with a built…
321168maintenance
segecey/SwiftIconFont
A Swift library that lets iOS, macOS, and tvOS apps render icon fonts (Font Awesome 5, Ionicons, Octicons, Material Icons, and more) direct…
231167maintenance
Foundation for Sites
Motion UI is a standalone Sass library for creating flexible CSS transitions and animations, originally bundled with Foundation for Apps an…
231167maintenance
ppoffice/hexo-theme-hueman
Hueman is a responsive Hexo blog theme ported from AlxMedia's WordPress theme of the same name. It offers built-in widgets, self-hosted sit…
101162maintenance
javiersantos/MaterialStyledDialogs
An Android library that displays customizable Material Design dialogs with a colored header, built on top of material-dialogs. It supports …
231158maintenance
LoeiFy/Diaspora
Diaspora is a WordPress theme written in PHP featuring a photo-wallpaper gallery layout, music playback in posts, and quick-preview menus. …
321155maintenance
StartBootstrap/startbootstrap-new-age
New Age is a free, open-source Bootstrap 5 landing page theme for web apps created by Start Bootstrap. It ships prebuilt HTML/CSS/JS in a d…
321153maintenance
marmelroy/TVButton
TVButton is a Swift library that recreates the Apple TV parallax icon effect as iOS UIButtons, using layered images that respond to long-pr…
231151maintenance
GoogleChromeLabs/container-query-polyfill
A small (9 kB) polyfill for CSS Container Queries built on ResizeObserver and MutationObserver, supporting the full @container query syntax…
591150maintenance
Wanderson-Magalhaes/PyOneDark_Qt_Widgets_Modern_GUI
A modern dark-themed GUI styling library for PySide6/Qt Widgets applications, providing a polished OneDark-inspired interface theme. It inc…
321146maintenance
CodyFrame
CodyFrame is a lightweight SCSS/CSS front-end framework for building accessible, bespoke interfaces using CSS custom properties and utility…
231145maintenance
Track3/hermit
Hermit is a minimal and fast Hugo theme designed for bloggers who want a simple, focused website. It features a single-column layout, light…
231145maintenance
gokcan/react-shimmer
A React image component that simulates a shimmer or breathing placeholder effect while images load asynchronously, with support for custom …
231144maintenance
CSS-Tricks/AnythingSlider
AnythingSlider is a jQuery plugin for creating flexible content sliders/carousels that can hold any HTML content. It supports multiple slid…
321139maintenance
kettanaito/atomic-layout
Atomic Layout is a React library for building declarative, responsive layouts using CSS Grid. It separates element rendering from spacing v…
101137maintenance
finnhvman/matter
Matter is a pure CSS library implementing Material Design components with just one class per HTML element, requiring no JavaScript. It prov…
231134maintenance
blocks/blocks
Blocks is a JSX-based visual page builder that lets users create websites by editing React components through a WYSIWYG-style editor. It re…
765095experimental
lukasoppermann/design-tokens
A Figma plugin that exports design tokens (styles and variables) to JSON in an Amazon Style Dictionary compatible format. It enables syncin…
491129maintenance
liminalpurr/jizhi
Jizhi is a Chrome/Firefox/Edge browser extension that replaces the new tab page with animated layered noise waves rendered in traditional C…
231129maintenance
benschwarz/gallery-css
Gallery.css is a pure-CSS image gallery/carousel component requiring no JavaScript, with optional autoplay animation and anchor-based contr…
101127maintenance
146BC/StyleKit
StyleKit is a Swift microframework for styling iOS applications using a simple JSON file. It applies styles via UIAppearance and selector m…
231124maintenance
oliverzheng/howtocenterincss
A web-based code generator that produces HTML and CSS for centering or aligning text and divs within a container. Users specify content typ…
321123maintenance
addy-dclxvi/openbox-theme-collections
A collection of Openbox window manager themes (window decorator styles) by addy-dclxvi, including designs like Arc-Clone, Numix-Clone, and …
741119maintenance
digicorp/propeller
Propeller is a front-end responsive CSS/JS framework based on Google's Material Design standards and Bootstrap 3, offering 25 ready-to-use …
231116maintenance
sharish/ScratchView
An Android library providing scratch-card style custom views (ScratchImageView and ScratchTextView) that users can scratch to reveal hidden…
231111maintenance
andrewbanchich/forty-jekyll-theme
A Jekyll theme port of HTML5 UP's 'Forty' design, packaged as a Ruby gem for static site generation. It features image-tile landing pages, …
101109maintenance
sketch-hq/svgo-compressor
A Sketch plugin that automatically compresses SVG assets using SVGO whenever they are exported from Sketch. It runs transparently in the ba…
231106maintenance
nrandecker/particle
Particle is a minimalist Jekyll theme for developers to build a personal portfolio site. It bundles SASS, Gulp, particles.js animations, Fo…
101097maintenance
florent37/FiftyShadesOf
FiftyShadesOf is an Android library that displays elegant, context-aware loading placeholders (shimmer/gray shade animations) over views wh…
101096maintenance

← prev page 13 / 17 next →