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An open API service indexing awesome lists of open source software.

PostCSS

PostCSS is a tool for transforming CSS with JavaScript. It can be used to develop a template language such as Sass and LESS. The PostCSS core consists of:

There are official tools making it possible to use PostCSS with build systems such as Webpack, Gulp, and Grunt. There is also a console interface available. Browserify or Webpack can be used to open PostCSS in a browser.

The complete plugin list can be found on postcss.parts, with some examples listed below.

https://github.com/nikitosiki/matrix-calculation

A simple tool for finding the inverse of a matrix, calculating the rank of a matrix, solving a system of linear algebraic equations

calculator jest jest-tests matrix postcss react tailwindcss testing typescript vite

Last synced: 11 Apr 2026

https://github.com/jpeer264/postcss-rcs

The postcss plugin for rcs-core

css minify postcss postcss-plugin rcs rename

Last synced: 09 May 2026

https://github.com/scottcrowley/default-laravel-tailwind-preset

A Laravel preset with default setup and TailwindCSS

laravel postcss tailwind-css

Last synced: 15 Apr 2026

https://github.com/dimitrisnl/postcss-consistent-space

Maintain consistent spacing thorough your project

postcss postcss-plugin

Last synced: 15 May 2026

https://github.com/sms-system/checkbox-pseudos

PostCSS plugin adding pseudos for customizing input checkboxes (and radiobuttons too)

checkbox postcss postcss-plugin pseudo-selectors styling

Last synced: 24 Feb 2026

https://github.com/clarksource/ember-css-modules-config

Bootstraps ember-css-modules with various PostCSS plugins and good defaults.

ember-addon ember-css-modules postcss

Last synced: 06 Feb 2026

https://github.com/xero/material-tailwind-color-palette-generator

generate material color palettes for tailwindcss from arbitrary colors

colornames colorpalette colors colorscheme css generator material postcss tailwindcss

Last synced: 28 Apr 2026

https://github.com/ir3ne/vite-ts-tailwind-starter

🛸 A ready to go Vite starter with TypeScript and Tailwind

javascript postcss tailwind tailwindcss typescript vitejs

Last synced: 13 Feb 2026

https://github.com/thoughtbit/postcss-simple-utils

:cyclone: PostCSS插件，基础工具库

postcss postcss-plugins

Last synced: 16 May 2026

https://github.com/lunanezha/gc-capital-framer

It’s designed to showcase financial services and attract clients with clean layouts, and responsive design.

finance headlessui motion nextjs postcss react responsive tailwindcss typescript

Last synced: 02 Feb 2026

https://github.com/nerdsofalltrades/next6-boilerplate

A boilerplate for Next.js projects including all the bad-ass technologies needed to build maintainable software

express jest nextjs postcss react styled-jsx typescript webpack

Last synced: 11 Apr 2026

https://github.com/autopaideia/postcss-flextype

PostCSS plugin that converts --flextype CSS variables into ::before pseudo content for use with flextype.js.

postcss postcss-plugin responsive

Last synced: 18 Apr 2026

https://github.com/fylgja/examples

Functional examples for using Fylgja with popular tools and frameworks.

fylgja parceljs postcss scss vite webpack webpack-encore

Last synced: 20 Feb 2026

https://github.com/meeeteat/meeteat_frontend

사용자의 위치 기반 실시간 매칭 서비스

axios cloudfront framer-motion javascript mobx msw npm postcss prettier react route53 s3 tailwindcss vite

Last synced: 14 Feb 2026

https://github.com/pranjalkatiyar/slides-ai

AI-powered slide editor built with Next.js. Create, edit, and export slides to Reveal.js or JSON—no manual coding needed.

ai antrophic claude drag-and-drop gemini jsonexport nextjs nocode openai postcss presenation presenation-slides reveal-js shadcn slides slideshow tailwind typescript vercel-ai vercel-ai-sdk

Last synced: 10 Apr 2026

https://github.com/kelvindecosta/postcss-transform-variables

:electric_plug: PostCSS plugin that transforms identifiers of CSS custom properties.

css css-variables custom-properties obfuscation postcss postcss-plugin transformer

Last synced: 25 Jan 2026

https://github.com/harshita2234/mern-chat

This is a chat application built using the MERN stack (MongoDB, Express, React, Node.js). The backend API connects to MongoDB and the frontend is developed with React.

autop axios bycrypt-js cookie-parser cors dotenv express jwt lodash mongodb mongoose node-js postcss react tailwind-css vite web-socket

Last synced: 15 Feb 2026

https://github.com/boddepallyvenkatesh06/employee-entry-full-stack

Welcome to the Employee Entry Website repository! This project empowers employees to easily fill out and submit their information through a user-friendly form

nodejs-s3 postcss reractjs tailwindcss

Last synced: 10 Apr 2026

https://github.com/tzachbon/css.jsx

Write your CSS like JSX

babel css css-framework jsx postcss react tsx

Last synced: 08 Apr 2026

https://github.com/devniel/derb

Devniel's Express and React Boilerplate

boilerplate express hot-module-replacement postcss react reactjs webpack2

Last synced: 09 Apr 2026

https://github.com/francoisromain/system.css

A minimal CSS boilerplate

css grid-system postcss typescale

Last synced: 08 May 2026

https://github.com/sumingcheng/moduvue

基于Webpack5和Vue3的框架，提供了许多常用的功能和工具，可以帮助快速搭建一个高效、可扩展和易维护的Web应用程序。

autoprefixer axios babel crypto dayjs echats element-plus gulp js-cookie less loadsh postcss prettier vue-router vue3 vuex webpack-analyzer webpack5

Last synced: 10 Apr 2026

https://github.com/anyiee/less-plugin-preset-env

postcss-preset-env plugin for less.js

less less-plugin postcss postcss-preset-env

Last synced: 03 Oct 2025

https://github.com/premierstacks/react-spa-template

The Browser Webpack TypeScript React App Template offers a complete foundation for developing modern browser-based applications with TypeScript, React, and Webpack. Featuring pre-configured setups for React components, TypeScript, and asset optimization, this template streamlines your development workflow while ensuring clean and maintainable code.

eslint javascript nodejs postcss premierstacks prettier stylelint template tomchochola typescript webpack

Last synced: 09 Apr 2026

https://github.com/rumenpetrov/frontend-starter-kit

Minimal frontend only boilerplate that includes zurb panini, postcss, babel and gulp.

architecture automation babel boilerplate frontend gulp panini postcss starter-kit zurb-panini

Last synced: 10 Apr 2026

https://github.com/fsmaiorano/snippets-vault

:computer: Save your own snippets on a mysql server.

bootstrap4 express mariadb nodejs nunjucks postcss ts-node typeorm typescript

Last synced: 25 Aug 2025

https://github.com/franekstein/react-ts-starter

Modern React & Typescript boilerplate.

cssmodules postcss react sass typescript webpack

Last synced: 04 Jan 2026

https://github.com/kelvin-mai/image-hub

A Instagram-like web application made in the MERN stack

express instagram mongodb nodejs postcss react

Last synced: 10 Apr 2026

https://github.com/kcmr/react-vite-starter

Starter template for React with TypeScript, CSS-Modules and Jest setup powered by Vite. Based on Vital (https://github.com/jvidalv/vital)

eslint jest postcss prettier react scaffold-template starter-template testing-library-react typescript vite

Last synced: 10 Apr 2026

https://github.com/fsmaiorano/aspnetcore-with-typescript-scss

:computer: This project is a quick boilerplate for user ASPNET Core with Typescript and SCSS without gulp or grunt for transpiling archives.

aspnet-core autoprefixer netcore node-sass npm-scripts postcss postcss-cli scss typescript

Last synced: 09 Apr 2026

https://github.com/birdofpreyru/postcss-icss

PostCSS plugin to process CSS modules and extract tokens

css css-modules javascript modules plugin postcss web

Last synced: 01 Oct 2025

https://github.com/premierstacks/webpack-stack

The Webpack Stack offers a collection of ready-to-use configurations for building, bundling, and optimizing JavaScript, TypeScript, and React applications. It provides pre-configured setups designed for both browser and Node.js environments, allowing you to quickly get started with complex Webpack projects without spending time on configuration.

javascript nodejs postcss premierstacks react stack tomchochola typescript webpack

Last synced: 09 Apr 2026

https://github.com/rafaeldevvv/pokon

Pokón is a fan-made website showcasing part of the Pokémon data available in the PokéAPI.

eslint nextjs pokeapi pokedex pokemon postcss react tailwindcss typescript

Last synced: 02 Apr 2026

https://github.com/cxspxr/vue-cli-plugin-sugarss

:strawberry: SugarSS support for vue-cli projects

postcss sass stylus sugarss vue vue-cli vue-cli-plugin webpack

Last synced: 09 Apr 2026

https://github.com/mrarvind90/fcc-impulsivity

A full-stack reactive e-commerce web application built with NextJS, Tailwind CSS, Prisma, DaisyUI and MongoDB

daisyui freecodecamp mongodb next-auth nextjs postcss prisma tailwindcss typescript zod

Last synced: 11 Apr 2026

https://github.com/vtbag/postcss-active-view-transition-type

until :active-view-transition-type is baseline, rewrite it to check for css classes on :root, which can be automatically set using mayStartViewTransition from @vtbag/utensil-drawer with the useTypePlugin extension

polyfill postcss view-transition-types

Last synced: 04 Aug 2025

https://github.com/madebywild/wildplate

An opinionated, modern post-gulp-era toolkit tailored for visual-heavy microsites and less for data-driven apps.

boilerplate css-modules imagemin microsite postcss react scss toolkit webpack2

Last synced: 28 Sep 2025

https://github.com/ikram-maulana/webpack-tailwind-boilerplate

🧰 A Minimal Webpack 5/4 boilerplate with Tailwind CSS 3, TypeScript, PostCSS, Prettier And More.

postcss prettier tailwind-3 typescript webpack-4 webpack-5 webpack-boilerplate webpack-tailwind

Last synced: 04 May 2026

https://github.com/ulyanov-programmer/takeaway-delivery

Landing page with full-screen scrolling and animations.

css gulp html js landing postcss ts

Last synced: 11 Apr 2026

https://github.com/mariusz-ba/postcss-ms-grid

PostCSS plugin for adding css-grid fallback for IE.

css-grid grid ie11 ie11-grid postcss postcss-plugin

Last synced: 16 Jan 2026

https://github.com/mauroreisvieira/preact-tailwind

Preact + Tailwind start project.

postcss preact tailwindcss

Last synced: 11 Apr 2026

https://github.com/pomeluce/akir-vue

vue project development scaffolding, based on vue naive-ui pinia typescript

akir mockjs naive-ui pinia postcss tailwindcss typescript vitejs vue-router vue3

Last synced: 09 Apr 2026

https://github.com/adenugbamichael/portfolio-site

✨ My portfolio site built with nextjs 13/react js and typescript

nextjs pnpm postcss tailwindcss typescript

Last synced: 11 Apr 2026

https://github.com/exslym/portfolio-new-3d

A new Scrollable 3D Animation Portfolio website (3D-graphics and animations with ThreeJS!)

autoprefixer gh-pages javascript postcss scss terser threejs vite-aliases vite-plugin-legacy vitejs

Last synced: 10 Apr 2026

https://github.com/lovetingyuan/vue-flags-webpack-plugin

Remove useless code by setting flags(toggles) in vue (or without vue) project

feature-flags features flags optimization plugin postcss toggle vue webpack

Last synced: 11 Apr 2026

https://github.com/roblav96/tns-template-vue

NativeScript Vue template with TypeScript, PostCSS, Tailwind, Vuex, Vue Router, Webpack, etc.

nativescript nativescript-vue postcss tailwindcss typescript vue-router vuex webpack

Last synced: 09 Apr 2026

https://github.com/silvestrevivo/react-parcel-starter

This is a ReactJS project starter developed with ParcelJS. It contains Eslint and PostCSS integration to improve performing during developement and production.

babel eslint parcel-bundler parceljs postcss react react-starter-kit reactjs

Last synced: 12 Apr 2025

https://github.com/eckelon/astral-initializer

Boilerplate for creating a webapp using the astral framework, created by @jorgeATGU

astral boilerplate css initializer node postcss web

Last synced: 15 Apr 2025

https://github.com/osamamammar/etch-a-sketch

JS practice project from (The Odin Project). etch a sketch

css game html javascript postcss pugjs theodinproject workflow

Last synced: 04 May 2026

https://github.com/dokozero/oklch-css-relative-chroma-demo

Examples for the upgrade proposal of the oklch() CSS notation with relative chroma support.

chroma color css oklch postcss

Last synced: 23 Jun 2026

https://github.com/tomchochola/tomchochola

Welcome to my GitHub profile! In this document, I'll share a bit about myself, how to get in touch, what I do, and why I created Premierstacks—an exclusive collection of development solutions. I’ll also explain what Premierstacks offers, and why I believe investing in high-quality, proprietary software is the key to successful projects.

eslint javascript laravel nodejs php php-cs-fixer phpstan postcss premierstacks prettier react stack stylelint template tomchochola typescript webpack

Last synced: 11 Apr 2026

https://github.com/davidwarrington/postcss-responsive-classes

Generate responsive class variants with responsive at-rule

css postcss

Last synced: 10 May 2026

https://github.com/loreina/base

Webpack 4 starter (babel, eslint, sass, postcss)

babel eslint html javascript nodejs postcss scss webpack

Last synced: 11 Apr 2026

https://github.com/takunagai/nextjs-website

Learning Next.js and tailwind while building websites.

nextjs postcss preline react tailwindcss typescript

Last synced: 11 Apr 2026

https://github.com/axshatind/synnextial

A Collaborative/Personal-Workspace designed to streamline team communication, document management, and project coordination. Inspired by modern tools, SynnexTial aims to provide a seamless, intuitive experience for teams working in fast-paced environments.

api firebase firestore firestore-database formik git gsap nextjs postcss redux tailwindcss

Last synced: 15 Mar 2025

https://github.com/saionaro/postcss-transform-pxvw

The postcss plugin which allows using pixels for responsive layouts

css postcss postcss-plugin responsive

Last synced: 05 Jan 2026

https://github.com/bush1d3v/linktree

Aplicação "árvore de links", que possui o objetivo de reunir vários link de redes sociais de uma pessoa.

javascript nextjs postcss sass tailwind typescript yarn

Last synced: 11 Apr 2026

https://github.com/dev-gaitano/jasmijn-schrofer

A dynamic and visually engaging portfolio website built using React, specifically designed to showcase the creative work of acclaimed film director Jasmijn Schrofer

cloudinary postcss react tailwindcss typescript vite web-development website

Last synced: 11 Apr 2026

https://github.com/tomchochola/browser-webpack-typescript-app-template

The Browser Webpack TypeScript App Template is a comprehensive solution for building modern browser-based applications with TypeScript and Webpack. With a pre-configured setup for TypeScript, PostCSS, Stylelint, and Prettier, this template offers an optimal starting point to streamline your frontend development process.

eslint javascript nodejs postcss premierstacks prettier stylelint template tomchochola typescript webpack

Last synced: 16 May 2025

https://github.com/arnobt78/embedded-feedback-widget--nextjs

Feedback Widget Next is a reusable, embeddable feedback widget for modern web projects. Users can submit feedback (name, email, message, rating), which is stored in a MongoDB database via Prisma. The widget is designed for easy integration, customization, and educational purposes.

app-router-nextjs feedback feedback-collection integrated-app javascript nextjs postcss prisma prisma-client prisma-orm react-functional-components resuable-feedback-widget reusable-widget shadcn tailwindcss typescript vercel-deployment widget widget-embedding

Last synced: 28 Jun 2025

https://github.com/imerkle/mobx-react-typescript-webpack-i18n-mst-antd

🍽 boilerplate for mobx , react, typescript, webpack, i18n, antd, mobx state trees,

antd boilerplate i18n mobx mobx-state-tree postcss react react-router-v4 typescript webpack yarn

Last synced: 10 Apr 2026

https://github.com/frontendweb3/blogpost

Blog post is simple lightweight html template for blog build with tailwindcss

css html html-css html-template html5 postcss postcss-cli tailwindcss

Last synced: 11 Apr 2026

https://github.com/jakesidsmith/watch-less-do-more

Watch less files and their dependency tree for changes & automatically recompile

css dependency-tree less postcss postcss-modules recompile watch watcher

Last synced: 06 Apr 2025

https://github.com/bernardomennndes/routine-planner

Projeto desenvolvido durante a oficina de introdução ao React.js, durante o evento da semana do programador Unicoder.

postcss radix-ui react tailwindcss typescript vite zod

Last synced: 20 Jan 2026

https://github.com/notiv-nt/postcss-transition

Plugin that allows you to set the default value for the transition shorthand property

css postcss postcss-plugin transition

Last synced: 16 Jan 2026

https://github.com/kristerkari/react-native-typed-postcss-transformer

PostCSS transformer with Typescript support for React Native

css loader postcss react-native transformer typescript

Last synced: 20 Jan 2026

https://github.com/halvaradop/ui

A collection of reusable components for React, styled with Tailwind CSS. It simplifies the development of modern and responsive interfaces.

pnpm postcss react storybook tailwindcss ui ui-library

Last synced: 21 Apr 2025

https://github.com/hackemateninja/ronindev

ronindev hugo blog and portfolio

alpine go hugo postcss tailwindcss

Last synced: 12 Apr 2026

https://github.com/moshang-ax/postcss-vars-process

PostCSS plugin to extract and replace variables from css, support legal custom format variables

css-variables extract extract-values postcss

Last synced: 20 May 2026

https://github.com/abradifcode/webpack-boilerplate

Webpack 3 Boilerplate with Bootstrap 3 JQuery and FontAwesome

babel boilerplate bootstrap3 font-awesome postcss scss webpack3

Last synced: 08 Mar 2026

https://github.com/darrenjacoby/postcss-root-parse-var

Parse a custom property from `:root` or another selector to a static value

css postcss postcss-plugin postcss-root-parse-var

Last synced: 14 May 2025

https://github.com/gugadev/styled-react-ts

Minimal boilerplate for React, Styled-JSX and Typescript.

css postcss react styled-components styled-jsx typescript

Last synced: 01 Nov 2025

https://github.com/viktor-yakubiv/rehype-postcss

Run PostCSS on <style> elements through rehype

postcss rehype-plugin unified-plugin

Last synced: 11 Apr 2026

https://github.com/oncomouse/extract-tachyons

Accelerate your Tachyons websites! Read HTML files, extract a list of CSS classes, and create a custom distribution of Tachyons with only the classes you are actually using.

postcss tachyons tachyons-css

Last synced: 21 May 2026

https://github.com/corygibbons/udon

WordPress starter theme that uses Twig (via Timber), PostCSS, and Browsersync.

postcss starter-theme stylus timber twig wordpress

Last synced: 09 May 2026

https://github.com/bntzio/reaction

A super simple yet powerful react + redux boilerplate

babel boilerplate eslint karma mocha postcss react redux webpack

Last synced: 12 Apr 2026

PostCSS Awesome Lists
awesome-tailwindcss 72 fucking-awesome-tailwindcss 33
PostCSS Categories
Learning 79 Plugins 72 Tools 63 UI Libraries, Components & Templates 50 UI libraries, components & templates 34 Starters & Themes 33 Useful links 10 IDE extensions 5 IDE Extensions 3 Source 1