Discover the Best Open-Source Customizable Projects Sorted by Stars

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript, fully customizable and developer-first.

A lightning-fast search engine that fits effortlessly into your apps, websites, and workflow.

700+ Pure CSS, SVG, PNG & Figma UI Icons Available in SVG Sprite, styled-components, NPM & API and 6000 glyphs

Customizable Windows terminal with tabs, splits, quake-style, hotkeys and more

package for building REST-style Web Services using Go

This Library helps users to use Bottom Navigation Bar (A new pattern from google) with ease and allows ton of customizations

Simple autocomplete pure vanilla Javascript library.

📖 Argon - 一个轻盈、简洁的 WordPress 主题

🚀 Android 版本更新 🚀 a library for android version update 🚀

iOS/Android pure javascript react-native component that renders your HTML into 100% native views

React scrollbars component

This project aims to provide a simple and customizable pull to refresh implementation. Made in Yalantis

ElevenClock: Customize Windows 11 taskbar clock

A clean customizable documentation theme for Sphinx

Customizable JSON Schema-based forms with React, Angular and Vue support out of the box.

📅 CosmoCalendar is a fully customizable calendar with a wide variety of features and displaying modes.

Customizable App Store style download button

Extension for React/Javascript snippets with search supporting ES7+ and babel features

:superhero: :zap: django's default admin interface with superpowers - customizable themes, popup windows replaced by modals and many other features.

DeaDBeeF Player