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/garthdb/postcss-add-bem-modifier

A PostCSS plugin to append a BEM modifier to CSS classes.

bem css postcss

Last synced: 18 Apr 2026

https://github.com/stefan-dev813/toretoregacha-web-app

Japanese Casino Game Including of Playing Video and Integration Stripe Payment

artisan javascript laravel mysql mysql-database postcss stripe stripe-api tailwind tailwindcss vuejs vuex

Last synced: 15 Sep 2025

https://github.com/grawl/identity

Static website compiler on NPM & Gulp

browsersync gulp npm postcss posthtml pug sass

Last synced: 08 Apr 2026

https://github.com/rmoongit/cryptonomicon

#app cryptonomicon - курс валюты монет и вывод графы

api bem css eslint javascript postcss postcss-plugin prettier tailwind vite vue3 websocket

Last synced: 11 Apr 2026

https://github.com/hoangnguyen77/interior-construction-quotation-fe

The frontend for interior construction quotation platform

html-css-javascript postcss reactjs scss tailwindcss vitejs

Last synced: 23 Jan 2026

https://github.com/edixonalberto/template-sass

Template for creating websites using Sass

autoprefixer html portfolio postcss sass sass-autoprefixer template

Last synced: 30 Apr 2026

https://github.com/sagorranait/reactjs-gallery-test

Creating a responsive image gallery using React JS

autoprefixer dnd-kit dnd-kit-sortable postcss react react-dom tailwindcss

Last synced: 24 Jan 2026

https://github.com/cyansalt/postcss-transform-decl

Transform any declarations with custom rules

postcss postcss-plugin

Last synced: 04 Jan 2026

https://github.com/cristian-sbardelotto/quizzed

⚡Welcome to Quizzed! Test your knowledge and try our quiz to challenge yourself!

eslint git github javascript postcss react react-router tailwind-css tailwind-merge typescript

Last synced: 26 Jan 2026

https://github.com/richardcyrus/devchallenges-button-component

Solution for the Button component challenge from Devchallenges.io.

postcss reactjs testing-library typescript vitejs vitest

Last synced: 11 Apr 2026

https://github.com/duanedave/portfolio-v_1

This is the first iteration of my personal brand, here I show a list of what I have been up to recently in my career as a software developer

accessibility css4 framer-motion postcss react ux-ui

Last synced: 17 Apr 2026

https://github.com/shashkovdanil/next-template

Next.js, TypeScript, CSS Modules template

css next nextjs postcss typescript

Last synced: 11 Apr 2026

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

Documentation and examples for the upgrade proposal of the oklch() CSS notation with relative chroma support.

chroma color css oklch postcss

Last synced: 17 Mar 2025

https://github.com/oleg-kuzmin/mesto-project

JavaScript web application on OOP style (Webpack) - a common gallery of photos of beautiful places from different users with the ability to get, add, delete, change photos. External api is used (api.nomoreparties.co).

api-server autoprefixer babel bem-nested css-animations css-flexbox figma html-css-javascript html-template modules oop-in-javascript postcss review webpack

Last synced: 07 Mar 2026

https://github.com/stephan-evers/babel-plugin-transform-styl-modules

Transforms "styl" tagged template literals into css modules.

babel css-modules postcss stylus template-literals

Last synced: 20 Jan 2026

https://github.com/abhich21/memory-game

a basic number pair memory game

postcss react-dom reactjs tailwindcss vitejs

Last synced: 11 Apr 2026

https://github.com/elchininet/postcss-rtlcss-less-and-sass

Webpack configuration to use postcss-rtlcss with less and sass

css left-to-right less ltr postcss postcss-plugin postcss-rtlcss right-to-left rtl sass

Last synced: 11 Apr 2026

https://github.com/metonym/postcss-inline-css-vars

PostCSS plugin to inline CSS variables

css-variables postcss postcss-plugin

Last synced: 21 Aug 2025

https://github.com/chanonroy/react-github-battle

From the React online training tutorial

postcss react react-router scss webpack

Last synced: 11 Apr 2026

https://github.com/yash-jivani/ens-cryptoweb

Real-time trading status for the top Cryptocurrency

api css cyptocurrency html javascipt livedata postcss react tailwindcss

Last synced: 11 Apr 2026

https://github.com/liv7c/bookshop-static-version

Static html/css/js version for a wordpress website that is now live.

es2015 es6 gulp postcss responsive-web-design

Last synced: 15 May 2026

https://github.com/exslym/uikit-test

A basic typesafe UI Library built on top of React, Typescript, TailwindCSS and Storybook

jest postcss react storybook typescript

Last synced: 11 Apr 2026

https://github.com/hmontarroyos/quiz_javascript

O Projeto se trata de um Quiz de JavaScript, para o usuário testar suas habilidades na linguagem, desenvolvido na 2° Imersão React NextJS Alura

alura alura-quiz framer-motion front-end imersao-react javascript nextjs postcss react styled-components

Last synced: 11 Apr 2026

https://github.com/claudiusayadi/ketocss

The #1 variable-first atomic design framework! This is my personal CSS Framework or project starter kit based on SASS (SCSS) and CSS Variables.

adun-css adun-studio css-framework cssnano ecommerce modern-css-features postcss postcss-preset-env postcss-sass responsive-design sass sass-starterkit scss service-based

Last synced: 28 Apr 2026

https://github.com/oe/postcss-logical-polyfill

A PostCSS plugin that provides physical property polyfills for CSS logical properties, enabling backward compatibility for older browsers and environments that don't support logical properties natively

css css-logical css-logical-properties logical-properties polyfill postcss rtl

Last synced: 10 Mar 2026

https://github.com/andreivictor/webpack-starter

A starter frontend boilerplate using Webpack 5, SASS, PostCSS, Babel, ESLint, Stylelint, Prettier and more.

babel babel7 eslint html husky javascript lintstaged postcss prettier sass starter-kit stylelint webpack webpack-boilerplate webpack5 webpack5-boilerplate

Last synced: 11 Apr 2026

https://github.com/awayken/2016devobjective

PostCSS: A Dumb Name For an Awesome Thing

postcss presentation showcase slides

Last synced: 11 Apr 2026

https://github.com/paxperscientiam/webdev-proxy-server

BrowserSync + node-sass + postcss = webdev-proxy-server

browser-sync cache node-sass pdf postcss sass

Last synced: 05 May 2026

https://github.com/trevonerd/postcss-mixins-css-grid

A CSS Grid mixin for the PostCSS Mixins plugin. The easiest way to implement a responsive grid system using CSS Grid.

css-grid css-grid-mixin postcss postcss-mixins postcss-mixins-plugin

Last synced: 19 May 2026

https://github.com/aleksandrpolishchuk/ticketierapp

Frontend part of App for sell tickets

nextjs13 postcss react tailwindcss typescript

Last synced: 11 Apr 2026

https://github.com/dkmfzf/mesto-project-ff

Photo posting service, with the ability to change your profile

api bem css html js postcss profile service webpack

Last synced: 11 Apr 2026

https://github.com/mejanh/webpack-typescript-postcss-nodejs

Webpack with Nodejs, Typescript, PostCSS, Minify, and others without any frameworks and dependencies. The output is Vanilla Javascript.

no-frameworks nodejs postcss typescript webpack

Last synced: 11 Apr 2026

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

A browser version of something between a sketchpad and an Etch-A-Sketch using HTML, CSS and Javascript.

css gh-pages html javascript postcss scss vitejs

Last synced: 11 Apr 2026

https://github.com/mmorrii/starter-kit

Starter template with React, React Router, PostCSS, TypeScript, Vite

postcss react react-router starter-kit template typescript vite

Last synced: 11 Apr 2026

https://github.com/silvestrevivo/react-mobiquity

Small react application fetching data from https://ergast.com/mrd/ to show custom results

axios babel eslint html5 javascript postcss reactjs sass webpack4

Last synced: 08 Apr 2026

https://github.com/arthurbbarbosa/tablature

Save your compositions in a Guitar Tablature

guitar javascript nextjs postcss tablature tailwindcss ui

Last synced: 11 Apr 2026

https://github.com/colorfulcompany/boilerplate-jekyll-and-modern-frontend

Pure HTML を出力する(CSR/SSR などの選択肢のない)静的サイトに Jekyll とそれなりにモダンなフロントエンドのレールを用意する boilerplate およびそれらを生成するスクリプト

eslint framework jekyll nodejs postcss rollup ruby stimulusjs stylelint

Last synced: 13 Apr 2026

https://github.com/frolov-andrey2405/finvista

Modern Banking Aesthetics Repository

autoprefixer css html js postcss react tailwindcss vitejs

Last synced: 08 Apr 2026

https://github.com/1kodexxx/secretofbeauty

🌸 Секрет Красоты - адаптивный одностраничный сайт студии красоты, разработанный без фреймворков с использованием Tailwind CSS и PostCSS.

adaptive-website beauty html landing-page minimalistic postcss responsive spa tailwindcss

Last synced: 19 May 2026

https://github.com/markalexi/jugglingshoponvue

Project of shop on Vue 3.

pinia postcss vue-router vue3

Last synced: 28 May 2026

https://github.com/zgreen/postcss-shared-values

A PostCSS plugin that allows for a comma-separated shorthand for properties that share the same value.

css postcss postcss-plugin

Last synced: 06 May 2026

https://codeberg.org/fec/postcss-url-mapping

Plugin for PostCSS to transform URLs using a mapping object.

javascript postcss

Last synced: 01 Oct 2025

https://github.com/donrskbb/typeform-creator

Create forms for your business with Discord, MongoDB and Email integration

eslint forms forms-builder nodejs postcss tailwindcss typescript vite

Last synced: 11 Apr 2026

https://github.com/patrick-s-young/react-mobx-todo-list

Todo list demo of MobX state management within a React.js + TypeScript environment

mobx-react postcss reactjs typescript-react

Last synced: 07 May 2026

https://github.com/fmanimashaun/netflix-clone

This is a clone of the netflix website. It is built using react and styled using tailwindcss.

axios firebase postcss react react-router redux-tt tailwindcss

Last synced: 11 Apr 2026

https://github.com/dalbitresb12/postcss-url-append

PostCSS plugin to append a raw block of CSS from a URL.

postcss

Last synced: 17 May 2026

https://github.com/henriquesebastiao/modernizacao-manejo

Front-end para Projeto de Modernização do Manejo.

font-awesome postcss skeleton svelte sveltejs sveltekit tailwindcss typescript

Last synced: 31 Dec 2025

https://github.com/avigoldman/postcss-colornames-to-hex

PostCSS plugin to convert color names to hexadecimal values

colornames colors hexidecimal plugin postcss

Last synced: 19 May 2026

https://github.com/silvestrevivo/webpack-starter

Project starter template built with WebPack. It contains Babel to compile ES6 to ES5, as well as CSS and SASS loaders.

babel-webpack babeljs boilerplate-template browsersync css3 html5 javascript postcss starter-project starter-template template webpack2

Last synced: 07 Mar 2026

https://github.com/namanrox/ai-mock-interview

AI Mock Interview is an intelligent interview preparation tool that simulates real interview scenarios using AI. It provides automated question generation, real-time feedback, and personalized insights to help candidates improve their responses and boost their confidence. 🚀

clerk-authentication drizzle-kit drizzle-orm gemini-api generative-ai nextjs postcss react-webcam reactjs speech-to-text tailwindcss

Last synced: 11 Apr 2026

https://github.com/femo-dev/expense-planner

Expense planner built with React and TypeScript

postcss react tailwindcss typescript vite

Last synced: 11 Apr 2026

https://github.com/rialparmar1777/portfolio-website

Building A New & Creative Personal Portfolio Website using Next.js.

firebase-database framer-motion gsap-animation nextjs particles postcss taildwindcss three-js typescript

Last synced: 11 Apr 2026

https://github.com/jabranr/react-scripts

Experiment: Improved postcss config in react scripts

create-react-app experiment postcss postcss-config postcss-loader react react-scripts

Last synced: 12 Apr 2026

https://github.com/wonderstk/multi-step-form

This project is a responsive multi-step form built with React and styled using Tailwind CSS. It provides users with a seamless experience to input their information, select a plan, choose add-ons, and review their selections before submission.

context-api javascript postcss react tailwindcss

Last synced: 09 Apr 2026

https://github.com/keyyard/today-notes

Today Notes is a lightweight, daily task management application built using Next.js, React, TailwindCSS, Prisma, and Postgresql - Supabase. It allows users to create tasks that expire in 24 hours, providing a clean and minimalist interface with support for dark and light themes.

eslint next next-auth next-rpc nextauth nextjs node postcss postgresql prisma prisma-orm react react-dom reactjs sql tailwindcss typescript

Last synced: 11 Apr 2026

https://github.com/faizan-ali/workamerica-website-2017

Latest iteration of the WorkAmerica website at www.workamerica.co

babel bootstrap-4 postcss reactjs webpack

Last synced: 10 Apr 2026

https://github.com/sncegroup/npm-build-boilerplate

Opinionated npm build configuration for building static websites.

boilerplate browser-sync imagemin npm-scripts postcss static-site twig webpack

Last synced: 08 Apr 2026

https://github.com/annaindistress/frontend-mentor-results-summary

This is a solution to the results summary challenge on Frontend Mentor

css-custom-properties github-actions html postcss vanilla-js vite

Last synced: 05 Apr 2026

https://github.com/joserafael0160/age-calculator

An Age calculator, using HTML, CSS, and JavaScript.

age age-calculator calculator html js js-vanilla postcss

Last synced: 05 Jan 2026

https://github.com/adrielgbm/portafolio

🎨 Este portafolio fue desarrollado con HTML, SCSS, TypeScript y Node.js para dependencias de desarrollo como Gulp y ESLint.

autoprefixer bem css eslint gulp html javascript nanocss nodejs postcss scss terser typescript

Last synced: 07 Apr 2026

https://github.com/blackoutseeker/felips-rfe

My Final Internship Report in website format

eslint nextjs postcss prettier reactjs tailwindcss typescript

Last synced: 12 Apr 2026

https://github.com/yassinsalah100/realstate

Repios Platform is a modern, full-featured property management dashboard

clsx cmdk embla-carousel lucide-react nextjs postcss react-hooks recharts redux sonner tailwindcss typescript zod

Last synced: 12 Apr 2026

https://github.com/namwenyo/career-guidance-app

DEVELOPMENT OF AN AI-POWERED CAREER GUIDANCE APPLICATION FOR NAMIBIAN HIGH SCHOOL GRADUATES. Built as part of a Bachelor of Science in Computer Science research project at the University of Namibia (UNAM)

api css faiss html javascript large-language-models machine-learning machine-learning-algorithms nextjs postcss postgresql pytesseract python restframework sentence-transformers tailwindcss typescript

Last synced: 12 Apr 2026

https://github.com/annaindistress/frontend-mentor-faq-accordion

This is a solution to the FAQ accordion challenge on Frontend Mentor

css-custom-properties github-actions html postcss vite

Last synced: 11 Apr 2026

https://github.com/morevm/postcss-specificity-decorator

PostCSS plugin to increase the specificity of selectors

css postcss postcss-plugin specificity

Last synced: 18 Feb 2026

https://github.com/bhallstein/jigmawiffin

Those nitpicky webpack, babel, and postcss deps you always need.

babel css javascript postcss react tooling webpack

Last synced: 15 Apr 2026

https://github.com/iamdipankarpaul/weather-app-react

🌤️ A simple weather app built with React.js that shows current weather data, hourly forecasts, and daily forecasts using OpenWeatherMap API and Open-Meteo API.

axios daisyui eslint javascript mantine-hooks openmeteo-api openweathermap-api postcss react reacthottoast tailwindcss vite weather weather-app

Last synced: 02 Feb 2026

https://github.com/kernix13/postcss-demo

Basic setup to using PostCSS

postcss

Last synced: 18 May 2026

https://github.com/morzhanov/react-ts-boilerplate

React + TypeScript Boilerplate allows you to start new web project from scratch using React, TypeScript, Mobx-State-Tree, Mobx and Styled components.

eslint hmr mobx mobx-state-tree mst postcss prettier react react-router-v4 scss styled-components typescript webpack4

Last synced: 07 Apr 2026

https://github.com/jguddas/jumpstart

Config and boilerplate free dev/build tool.

babel eslint jest less lightscript postcss sass typescript webpack

Last synced: 12 Apr 2026

https://github.com/EduKeshi/Habits

Esse repositório hospeda uma aplicação ponta a ponta feita com Node.js, React.js e React-Native.js construída durante o evento NLW setup da Rocketseat.

axios clsx expo fastify javascript phosphoricons postcss prisma react-native reactjs tailwindcss typescript vite zod

Last synced: 10 Mar 2025

https://github.com/brockaltug/enterprise-saas-demo

🚀 A production-quality demo of an Enterprise SaaS Platform showcasing multi-tenant architecture, real-time analytics, user management, billing, and enterprise settings — built to demonstrate how modern SaaS applications can look and feel.

eslint lucide-react nextjs14 nodejs npm postcss prettier radix-ui react recharts shadcn-ui tailwind-merge tailwindcss-v4 typescript

Last synced: 12 Apr 2026

https://github.com/inambe/simple-postcss-webpack-template

Simple webpack project template with PostCSS integrated.

postcss webpack4

Last synced: 18 May 2026

https://github.com/stardust-configs/postcss-config

Shareable PostCSS config

postcss postcss-config

Last synced: 22 Apr 2025

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

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

postcss react shadcn-ui tailwindcss typescript vite

Last synced: 08 Apr 2025

https://github.com/montymi/next-template

Production-ready Next.js starter with TypeScript, Tailwind, and i18n support. PWA-enabled for modern web development.

bash commitlint eslint html5 husky i18n jest markdown mit nextjs nodejs postcss prettier pwa react tailwindcss typescript

Last synced: 03 Apr 2026

https://github.com/sososoyoung/react-server-render-app

An universal React isomorphic boilerplate for building server-side render web app with express.

babel es6 es7 eslint express less postcss react react-router redux webpack

Last synced: 04 Apr 2026

https://github.com/yash-jivani/bookmarkweb

Bookmark website UI

css html node npm postcss tailwindcss

Last synced: 02 Apr 2026

https://github.com/stephane-klein/svelte-ssr-postcss-postgres-poc

Svelte + SSR + PostCSS + PostgreSQL

poc postcss postgresql ssr svelte

Last synced: 11 Apr 2026

https://github.com/miavai649/cleancarz-client

The Clean Carz is a web application where user can get different types of car wash services. It allows users to explore available services, select a time slot, and book a service online, offering a digital car care experience.

ant-design dayjs jwt-decode momentjs postcss react react-dom react-hook-form react-icons react-redux react-router-dom redux-persist redux-toolkit rtk-query sonner swiper-js typescript vite zod-validation

Last synced: 28 Apr 2026