Open-source internationalization software
606 open-source libraries, tools and applications tagged internationalization, ranked by how closely internationalization 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.
606 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| surveyjs/survey-library SurveyJS Form Library is a free, MIT-licensed JavaScript library for rendering dynamic, JSON-driven forms, surveys, quizzes, and multi-step… | 93 | 4884 | stable |
| FirebaseUI FirebaseUI is an open-source library providing pre-built, customizable UI components and bindings on top of Firebase SDKs for authenticatio… | 96 | 4879 | active |
| xiangechen/chili3d Chili3D is a browser-based 3D CAD application built with TypeScript that compiles OpenCascade (OCCT) to WebAssembly and integrates Three.js… | 92 | 4872 | active |
| JabRef JabRef is an open-source, cross-platform desktop application for managing BibTeX and BibLaTeX (.bib) reference libraries. It helps research… | 86 | 4824 | active |
| LibreOffice/core LibreOffice is a free, open-source office suite comprising Writer (word processing), Calc (spreadsheets), Impress (presentations), Draw (ve… | 77 | 4536 | stable |
| NG-ALAIN NG-ALAIN is an out-of-the-box admin panel front-end framework built on NG-ZORRO (Ant Design for Angular). It provides responsive layouts, i… | 91 | 4533 | active |
| metatube-community/jellyfin-plugin-metatube A metadata provider plugin for Jellyfin and Emby media servers that fetches movie and actor metadata from various internet providers via th… | 55 | 4498 | active |
| alibaba/ChatUI ChatUI is a React component library and UI design language from Alibaba for building conversational chat interfaces. It provides chat messa… | 52 | 4450 | active |
| simplcommerce/SimplCommerce SimplCommerce is a free, open-source, cross-platform e-commerce system built on .NET with a modular (modulith) architecture. It provides a … | 58 | 4415 | active |
| opensourcepos/opensourcepos Open Source Point of Sale is a web-based point of sale application written in PHP using the CodeIgniter framework with MySQL/MariaDB as the… | 73 | 4403 | active |
| lc-soft/LCUI LCUI is a small C library for building cross-platform graphical user interfaces with fully custom-drawn components and a built-in CSS engin… | 68 | 4348 | active |
| Drupal Drupal is an open-source content management system (CMS) and PHP framework for building websites ranging from personal blogs to large enter… | 77 | 4292 | stable |
| nathanhoad/godot_dialogue_manager Dialogue Manager is a Godot 4 addon providing a stateless branching dialogue editor and runtime for games. It lets developers write nonline… | 96 | 3884 | active |
| yudaocode/yudao-ui-admin-vue3 Yudao admin dashboard frontend built with Vue 3, Element Plus, TypeScript, and Vite, providing RBAC dynamic permissions, SaaS multi-tenancy… | 91 | 3879 | active |
| iview/iview-admin iView Admin is a Vue.js 2.0 admin management system template built on the iView UI toolkit. It provides a complete front-end back-office so… | 23 | 16338 | maintenance |
| umijs/dumi dumi is a static site generator and documentation framework purpose-built for developing React component libraries. It renders Markdown doc… | 92 | 3801 | active |
| 1186258278/OpenClawChineseTranslation A Chinese-localized distribution of OpenClaw, an open-source personal AI assistant that connects Claude/ChatGPT/Gemini LLMs to messaging pl… | 78 | 3796 | active |
| LimeSurvey/LimeSurvey LimeSurvey is a free, open-source online survey platform for creating questionnaires, polls, and forms with conditional logic, branching, m… | 77 | 3770 | stable |
| Vuestic UI Vuestic UI is an MIT-licensed, open-source Vue 3 UI framework offering 60+ accessible, configurable components with dark theme, i18n, and g… | 56 | 3748 | active |
| DoraCMS DoraCMS is an open-source, self-hosted content management system built on EggJS 3.x, Vue 3, and TypeScript, organized as a pnpm monorepo wi… | 61 | 3545 | active |
| Megabit/Blazorise Blazorise is a source-available UI component library for Blazor (.NET) offering 100+ strongly-typed components that render through multiple… | 66 | 3535 | stable |
| sunniejs/vue-h5-template A Vue 3 + Vite + TypeScript mobile H5 scaffold/boilerplate integrating Vant, NutUI, and Varlet UI libraries with Pinia, viewport-based adap… | 76 | 3491 | active |
| Shopware Shopware 6 is an open-source headless commerce platform built on Symfony 7 and Vue.js 3, providing storefront, product catalog, checkout, C… | 94 | 3443 | stable |
| hperrin/svelte-material-ui Svelte Material UI (SMUI) is a library of Material Design UI components for Svelte applications, with full TypeScript support, Sass theming… | 77 | 3442 | active |
| fantastic-admin/basic Fantastic-admin is a Vue 3-based admin/management system framework designed to be AI-programming friendly, with built-in AI Skills for task… | 92 | 3415 | active |
| LOG1997/log-lottery A configurable 3D lottery/raffle web application built with Three.js and Vue 3, featuring a dynamic 3D sphere of participants for annual pa… | 71 | 3405 | active |
| Collabora Online Collabora Online is an open-source, self-hosted online office suite for collaborative editing of text documents, spreadsheets, presentation… | 99 | 3366 | active |
| kitian616/jekyll-TeXt-theme TeXt is a highly customizable Jekyll theme for building personal sites, team sites, blogs, project pages, and documentation. It offers mult… | 58 | 3344 | active |
| krille-chan/fluffychat FluffyChat is an open-source, nonprofit Matrix instant messaging client written in Flutter with a cute, easy-to-use Material You design. It… | 97 | 3212 | active |
| InvoicePlane/InvoicePlane InvoicePlane is a free, self-hosted web application for managing quotes, invoices, clients, and payments, built in PHP on CodeIgniter. It t… | 89 | 3208 | active |
| hybridsjs/hybrids Hybrids is a JavaScript framework for building client-side web applications and web components using a unique mixed declarative and functio… | 94 | 3187 | active |
| Revel Framework Revel is a high-productivity, full-stack MVC web framework for the Go language. It bundles routing, parameter parsing, validation, sessions… | 23 | 13214 | maintenance |
| PyroCMS PyroCMS is a modular, open-source content management system and development platform built on the Laravel PHP framework. It provides a resp… | 66 | 3175 | active |
| vkbo/novelWriter novelWriter is an open source plain text editor designed for writing novels assembled from many smaller text documents. It uses a Markdown-… | 97 | 3141 | active |
| openRin/Rin Rin is an open-source, serverless blog platform built entirely on Cloudflare's developer platform (Workers, D1, R2, Pages), written in Type… | 66 | 3069 | active |
| RoversX/LaunchNext LaunchNext is a free, open-source macOS application that restores the classic Launchpad app launcher removed in macOS 26 (Tahoe), with one-… | 75 | 3047 | active |
| jeremykenedy/laravel-auth A complete Laravel 12 starter application with email registration verification, social authentication via Socialite, user roles and permiss… | 98 | 3041 | active |
| LNReader LNReader is a free, open-source light novel and webnovel reader app for Android, inspired by Tachiyomi. It supports 200+ community-maintain… | 98 | 2916 | active |
| singerdmx/flutter-quill Flutter Quill is a WYSIWYG rich text editor and Quill component for Flutter, supporting Android, iOS, web, and desktop platforms. It provid… | 96 | 2916 | active |
| nunocoracao/blowfish Blowfish is a feature-rich, lightweight Hugo theme for building personal websites and blogs, built with Tailwind CSS. It offers multiple ho… | 96 | 2902 | active |
| meetqy/aspoem AsPoem is a Chinese poetry reading website built with Next.js, offering typographically designed poems with pinyin, annotations, translatio… | 54 | 2867 | active |
| codercup/unibest unibest is a cross-platform uniapp starter template built with Vue3, TypeScript, Vite, UnoCSS, and wot-ui, enabling development of H5, mini… | 57 | 2863 | active |
| smithyhq/sqladmin SQLAdmin is a flexible admin dashboard library for SQLAlchemy models that integrates with FastAPI and Starlette applications. It provides C… | 96 | 2835 | active |
| xfgryujk/blivechat A YouTube-style live chat overlay for OBS that displays Bilibili livestream comments, gifts, and super chats. It runs as a hosted web servi… | 84 | 2750 | active |
| JPressProjects/jpress JPress is an open-source, WordPress-like content management system written in Java, used to power 100,000+ websites including government ag… | 23 | 2733 | stable |
| Serenity Serenity is an ASP.NET Core / TypeScript application platform for building data-centric business applications with a service-based architec… | 97 | 2691 | active |
| flaskbb/flaskbb FlaskBB is a classic self-hosted forum software written in Python using the Flask framework. It provides community discussion features such… | 86 | 2667 | active |
| nvaccess/nvda NVDA (NonVisual Desktop Access) is a free, open source screen reader for Microsoft Windows that reads on-screen text aloud via synthetic sp… | 93 | 2664 | stable |
| NeuralNomadsAI/CodeNomad CodeNomad is a premium desktop application that wraps the OpenCode AI coding agent into a full graphical workspace with multi-instance sess… | 84 | 2631 | active |
| youlaitech/vue3-element-admin An enterprise-grade admin dashboard frontend template built with Vue 3, Vite, TypeScript, and Element Plus, serving as the Vue 3 successor … | 70 | 2607 | active |
| liou666/polyglot Polyglot is a cross-platform desktop (and web) application for practicing spoken language with AI conversation partners, built on ChatGPT f… | 36 | 2591 | active |
| simonoppowa/OpenNutriTracker OpenNutriTracker is a free, open-source calorie and nutrition tracker for Android and iOS built with Flutter. It logs food intake against c… | 97 | 2586 | active |
| docmd-io/docmd docmd is a zero-configuration documentation compiler that turns a folder of Markdown files into a static documentation website, client-side… | 81 | 2516 | active |
| AppUpdate A lightweight, highly customizable Android library for in-app version updates, handling update dialogs, APK background downloading, notific… | 56 | 2467 | active |
| 1sdv/TripStar TripStar is an AI-powered travel planning application built on the HelloAgents multi-agent framework, using LLMs to generate personalized t… | 58 | 2446 | active |
| msasikanth/twine Twine is a modern, cross-platform RSS reader app built with Kotlin and Compose Multiplatform for Android, iOS, and desktop. It supports RDF… | 94 | 2414 | active |
| learnhouse/learnhouse LearnHouse is a next-generation open-source learning management system (LMS) for creating, sharing, and selling educational content. It com… | 100 | 2404 | active |
| duobaseio/forui Forui is a Flutter UI library offering 40+ minimalistic, beautifully designed widgets inspired by shadcn/ui. It is platform-agnostic, fully… | 89 | 2377 | active |
| Doks Doks is a documentation theme and starter template for the Thulite web framework, built on Hugo and npm. It provides a fast, accessible, SE… | 98 | 2362 | active |
| Oinone AI-Powered Low-Code Framework Oinone Pamirs is the Java back-end of Oinone, an AI-powered low-code framework that is 100% metadata-driven and positions itself as infrast… | 62 | 2350 | active |
| tookit/vue-material-admin A production-ready admin dashboard template built with Vue 3, Vuetify 3, TypeScript, and Vite. It provides Material Design UI components, c… | 53 | 2349 | active |
| Locomotive CMS Locomotive is an open-source Ruby on Rails CMS platform for creating, publishing, and editing websites, with native multi-site support and … | 44 | 2321 | active |
| nmxiaowei/avue Avue.js is a data-driven Vue 3 component library built on top of Element Plus, focused on configuration-driven CRUD tables and forms. It bu… | 87 | 2302 | active |
| feige996/unibest unibest is a cross-platform uniapp starter framework built on Vue 3, TypeScript, Vite 5, UnoCSS, and Wot UI, developed in VS Code without H… | 74 | 2293 | active |
| iText iText is a high-performance PDF library/SDK for Java and .NET that lets developers create, manipulate, inspect, sign, and secure PDF docume… | 95 | 2260 | stable |
| Reshaped Reshaped is a professionally crafted design system providing accessible React components, hooks, utilities, and design tokens, synced with … | 93 | 2244 | active |
| framesurge/perseus Perseus is a state-driven frontend web development framework for Rust built on Sycamore, supporting static generation, server-side renderin… | 34 | 2235 | active |
| lobehub/lobe-ui Lobe UI is an open-source React UI component library built on Ant Design for building AIGC (AI-generated content) web apps. It provides 90+… | 92 | 2234 | active |
| vovgou/loxodon-framework Loxodon Framework is a lightweight MVVM and data-binding framework for Unity3D, usable from both C# and Lua (via XLua/ILRuntime). It provid… | 53 | 2207 | active |
| 0x2E/fusion Fusion is a lightweight, self-hosted RSS reader with a responsive web UI, unread tracking, bookmarks, search, and feed group management. It… | 88 | 2188 | active |
| manuelernestog/weektodo WeekToDo is a free, open-source, minimalist weekly planner and to-do list app that combines a calendar and task lists in one interface. It … | 34 | 2178 | active |
| yianwillis/vimcdoc A project that translates the complete Vim help documentation (user manual and reference manual) into Chinese. It can be installed as a Vim… | 76 | 2162 | active |
| glebm/i18n-tasks A Ruby gem that uses static analysis to find missing and unused i18n translation keys in projects using the ruby i18n gem (default in Rails… | 83 | 2158 | active |
| ThinkCMF ThinkCMF is an open-source content management framework built on ThinkPHP 8, supporting both PHP-FPM and Swoole modes. It provides a multi-… | 43 | 2158 | active |
| greasyfork-org/greasyfork Greasy Fork is an open-source Ruby on Rails application that powers a public repository for user scripts and user styles, supporting discov… | 77 | 2136 | active |
| advanced-chat/advanced-chat-components A framework-neutral chat web component plus a typed Vue 3 component library providing rooms, messages, files, audio, reactions, replies, ed… | 81 | 2080 | active |
| Simple Admin Simple Admin is a Go-based distributed microservice backend framework built on go-zero, Ent, and Casbin for rapidly building admin manageme… | 94 | 2060 | active |
| ShellGPT ShellGPT is a free, multi-platform ChatGPT client supporting GPT-3.5, GPT-4, NewBing, and Claude without requiring an API key or login. It … | 37 | 2026 | active |
| Aegisub Aegisub is a free, cross-platform advanced subtitle editor for creating and modifying subtitles. It provides audio-based timing, powerful s… | 99 | 2010 | active |
| beikeshop/beikeshop BeikeShop is a free, open-source eCommerce platform built on PHP 8.2+ and Laravel, designed for self-hosted online stores with product mana… | 90 | 1973 | active |
| dahliaOS (Pangolin Desktop) Pangolin is the desktop environment shell for dahliaOS, written in Dart/Flutter, providing a start menu, settings, search, terminal, and ot… | 39 | 1969 | active |
| gourouting/singo Singo is a Go starter framework that assembles Gin, GORM, Redis, sessions, CORS, i18n, and API testing into a simple single-service archite… | 67 | 1939 | active |
| fastadminnet/fastadmin FastAdmin is a rapid backend admin development framework built on ThinkPHP and Bootstrap (with AdminLTE). It provides one-click CRUD genera… | 77 | 1929 | active |
| Quran.com The official open-source frontend for Quran.com, built with Next.js and TypeScript, providing a web application for reading, listening to, … | 66 | 1913 | active |
| vexip-ui/vexip-ui Vexip UI is a Vue 3 component library offering 78 out-of-the-box UI components written with the Composition API and full TypeScript support… | 89 | 1898 | active |
| LouisBarranqueiro/hexo-theme-tranquilpeak Tranquilpeak is a gorgeous, fully responsive theme for the Hexo static blog framework, written in SCSS. It offers customizable layouts, pos… | 63 | 1889 | stable |
| DDT4All DDT4ALL is a cross-platform Python diagnostic application for vehicle CAN bus networks that communicates with ECUs over OBD-II interfaces s… | 96 | 1879 | active |
| TastSong/CrazyCar Crazy Car is an open-source online multiplayer racing game built with Unity, serving as a complete networked game solution. It combines a U… | 71 | 1846 | active |
| cmdparkour/vue-admin-box vue-admin-box is a Vue 3 admin dashboard template built with Vite, Element Plus, and TypeScript, offering four base template variants (with… | 38 | 1843 | active |
| Game Framework Game Framework is a game framework built on the Unity engine that encapsulates 19 commonly used game development modules such as entities, … | 32 | 6897 | maintenance |
| KevinVandy/material-react-table Material React Table is a fully-featured data grid/table component library for React, built on TanStack Table V8 and Material UI V6, writte… | 69 | 1809 | active |
| Feather-2/Burner-X Paper Burner X is a browser-based AI workstation for processing, translating, and analyzing academic documents like PDFs, DOCX, PPTX, and E… | 63 | 1783 | active |
| go-goyave/goyave Goyave is an opinionated, all-in-one Go web framework focused on building enterprise REST APIs with clean architecture, reliability, and de… | 98 | 1781 | active |
| Vuepic Datepicker A feature-rich datepicker component library for Vue 3, supporting single dates, ranges, time, month, year, quarter, and week pickers with m… | 85 | 1767 | active |
| Gramps Web Gramps Web is a free, open-source web application for browsing and collaboratively editing genealogical databases, designed as a companion … | 99 | 1742 | active |
| wet-boew/wet-boew The Web Experience Toolkit (WET) is an open-source front-end framework led by the Government of Canada for building accessible, usable, mob… | 94 | 1737 | active |
| BallCat BallCat is a Java/Spring Boot rapid development scaffold for building enterprise-grade admin management systems, with companion frontend pr… | 79 | 1733 | active |
| zhontai Admin A full-stack, front-end/back-end separated admin permission management system built on .NET 10, Vue3, uniapp, and element-plus. It provides… | 91 | 1728 | active |
| liftoff/GateOne Gate One is an HTML5 web-based terminal emulator and SSH client that runs in the browser without plugins. It supports many simultaneous use… | 32 | 6287 | maintenance |
| Elgg/Elgg Elgg is an open-source rapid development framework for building socially aware web applications, written in PHP with MySQL. It provides a m… | 99 | 1677 | active |