platform: browser
5858 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| QingJ01/123pan_unlock A Tampermonkey userscript that unlocks download restrictions on the 123pan (123云盘) cloud storage service, including bypassing the 1GB downl… | 10 | 1063 | active |
| sciactive/pnotify PNotify is a JavaScript/TypeScript notification, confirmation, and prompt library supporting toast, snackbar, banner, dialog, and desktop (… | 23 | 3634 | maintenance |
| kui123456789/free-account-tool A Chrome Manifest V3 browser extension that automates email-based account registration with 2FA, Passkey, and Access Token/Session manageme… | 78 | 1061 | active |
| cantino/selectorgadget SelectorGadget is an open-source bookmarklet and Chrome extension that generates CSS selectors for page elements through point-and-click se… | 69 | 1061 | active |
| sindresorhus/public-ip A JavaScript library for Node.js and browsers that quickly retrieves the machine's public IP address (IPv4 or IPv6) via DNS queries to Open… | 45 | 1061 | active |
| flutter-mapbox-gl/maps A community-driven Flutter plugin that embeds interactive, customizable Mapbox vector maps in Flutter apps on Android, iOS, and web. It wra… | 28 | 1061 | active |
| zserge/awfice Awfice is a collection of tiny office suite apps - a word processor, spreadsheet, drawing app, and presentation maker - each implemented in… | 32 | 3625 | maintenance |
| proginosko/LeechBlockNG LeechBlock NG is a free browser extension for Firefox, Chrome, Edge, and other Chromium-based browsers that blocks time-wasting websites ac… | 93 | 1060 | active |
| translate-tools/linguist Linguist is a privacy-first browser extension for Chrome and Firefox that translates web pages, selected text, subtitles, and messages, wit… | 98 | 1059 | active |
| kordlib/kord Kord is a coroutine-based, modular Kotlin library implementing the Discord API for building bots on Kotlin/JVM and Kotlin/JS. It provides m… | 81 | 1059 | active |
| auth0/auth0.js Auth0's client-side JavaScript SDK for browser-based authentication and authorization against the Auth0 platform. It provides WebAuth, Auth… | 94 | 1058 | active |
| kbrgl/svelte-french-toast svelte-french-toast is a lightweight, customizable toast notification library for Svelte, ported from react-hot-toast. It provides a simple… | 60 | 1058 | active |
| oblador/react-native-performance A toolchain implementing the Performance API for React Native, enabling measurement of app performance in development, CI pipelines, and pr… | 56 | 1058 | active |
| mauriciopoppe/function-plot A JavaScript library built on D3.js for rendering 2D function plots with minimal configuration, supporting interactive line charts and scat… | 73 | 1056 | active |
| craftyjs/Crafty Crafty is an open-source JavaScript/HTML5 game engine built around an entity-component-system architecture. It provides components for 2D g… | 23 | 3604 | maintenance |
| AmauriC/tarteaucitron.js tarteaucitron.js is an open-source, accessible GDPR consent management platform (CMP) that displays a cookie banner and per-service consent… | 92 | 1055 | stable |
| crimx/observable-hooks A TypeScript library providing React hooks for RxJS Observables, enabling seamless conversion between props, state, context and Observables… | 66 | 1055 | stable |
| mathiasbynens/he A robust JavaScript library for encoding and decoding HTML entities, supporting all standardized named character references per the HTML sp… | 32 | 3599 | maintenance |
| electerious/basicScroll A standalone JavaScript library that drives parallax and scroll-based animations by updating CSS variables according to scroll position. It… | 32 | 3597 | maintenance |
| endojs/endo Endo is a JavaScript framework for building secure plugin systems and resisting supply chain attacks, built on the SES (Secure ECMAScript) … | 95 | 1053 | stable |
| jasonday/printThis printThis is a jQuery plugin that lets users print specific or multiple DOM elements from a web page while preserving CSS styling, form val… | 48 | 1053 | stable |
| jjonline/calendar.js A small JavaScript library for converting between the Chinese lunar calendar and the Gregorian (solar) calendar. It also returns supplement… | 29 | 1053 | stable |
| tildeio/rsvp.js RSVP.js is a lightweight JavaScript library implementing Promises/A+ for organizing asynchronous code. It works in both Node.js and browser… | 32 | 3594 | maintenance |
| panzerdp/voca Voca is a comprehensive JavaScript string manipulation library offering functions for case conversion, trimming, padding, slugification, sp… | 23 | 3592 | maintenance |
| petalframework/petal_components Petal Components is an MIT-licensed library of shadcn-style HEEx UI components (buttons, modals, tables, forms, sidebars, chat) for Phoenix… | 94 | 1052 | active |
| rossmoody/svg-gobbler SVG Gobbler is an open-source browser extension for Chrome and Firefox that finds, optimizes, edits, and exports SVG content from any webpa… | 89 | 1052 | active |
| qzind/tray QZ Tray is a cross-browser, cross-platform desktop plugin that lets web pages send documents (PDF, HTML, images) and raw printer commands (… | 81 | 1052 | active |
| i-net-software/JWebAssembly JWebAssembly is a Java bytecode to WebAssembly compiler that takes Java class files as input and generates .wasm binary or .wat text output… | 67 | 1052 | active |
| mantou132/Spotify-Lyrics A browser extension that adds instant synchronized lyrics to the Spotify Web Player, displayed in a Picture-in-Picture window. It fetches l… | 79 | 1051 | active |
| aissat/easy_localization easy_localization is a Dart/Flutter package that simplifies internationalization of Flutter apps by loading translations from JSON, CSV, YA… | 62 | 1051 | active |
| fhefh2015/Fast-GitHub A browser extension that accelerates GitHub downloads and access for users in China by routing traffic through faster mirrors/proxies. It w… | 44 | 3586 | maintenance |
| boona13/mykonos-island-voxels A browser-based isometric island builder with a sun-bleached Mykonos aesthetic, built in vanilla JavaScript ES modules with no bundler or d… | 51 | 1050 | active |
| mikolajdobrucki/ikonate Ikonate is a set of fully customisable and accessible SVG vector icons for web projects. It ships raw SVG files, inline SVG demos, and an S… | 23 | 3583 | maintenance |
| WickyNilliams/enquire.js enquire.js is a lightweight, dependency-free JavaScript library for programmatically responding to CSS media queries via match/unmatch call… | 32 | 3582 | maintenance |
| childrentime/reactuse ReactUse (@reactuses/core) is a collection of 115+ production-ready React hooks covering state, effects, DOM elements, and browser APIs. It… | 98 | 1049 | active |
| carbon-design-system/carbon-charts Carbon Charts is a data visualization component library offering 26 chart types built on D3 and TypeScript. It provides framework-specific … | 92 | 1049 | active |
| movsim/traffic-simulation-de An interactive JavaScript/HTML5 traffic flow microsimulation web application, the source code behind traffic-simulation.de. It simulates sc… | 75 | 1049 | active |
| httptoolkit/react-reverse-portal A tiny React library implementing reverse portals, allowing rendered React elements to be reparented anywhere in the tree without re-render… | 66 | 1049 | stable |
| hmans/miniplex Miniplex is a developer-friendly entity management system implementing the ECS (Entity Component System) architecture for games and other d… | 57 | 1049 | active |
| zhbhun/idify Idify is a browser-based application for creating ID, passport, and visa photos with all processing done locally in the browser. It require… | 56 | 1049 | active |
| sqlite/sqlite-wasm An npm package that wraps the official SQLite WebAssembly (Wasm) build as a convenient ES Module with added TypeScript types. It enables ru… | 87 | 1048 | active |
| leon-kfd/Dashboard Howdz Dashboard is a fully customizable browser start page built with Vue 3, TypeScript, and Vite, available as a web app and as Chrome, Ed… | 65 | 1048 | active |
| jaywcjlove/iNotify A tiny dependency-free JavaScript library that provides browser notifications via title flashing, scrolling, voice prompts, and native Chro… | 62 | 1048 | active |
| addyosmani/squish Squish is a browser-based batch image compression tool that uses WebAssembly codecs to compress and convert images entirely client-side. It… | 22 | 1047 | active |
| sindresorhus/copy-text-to-clipboard A tiny (0.2 kB) JavaScript library for copying text to the clipboard in modern browsers. It works in non-secure contexts where the native n… | 66 | 1046 | stable |
| inuyaksa/jquery.nicescroll A jQuery plugin that replaces native browser scrollbars with customizable, iOS/mobile-style scrollbars. It supports DIVs, IFrames, textarea… | 23 | 3565 | maintenance |
| geotiffjs/geotiff.js geotiff.js is a pure JavaScript library for parsing TIFF and GeoTIFF files, reading geospatial metadata and raw raster data in both browser… | 84 | 1045 | active |
| hanFengSan/eHunter eHunter is a Tampermonkey/userscript that injects a Vue 3-based comic reader UI into supported comic sites (EH/EXHentai, NHentai), offering… | 76 | 1045 | active |
| ChenYCL/chrome-extension-udemy-translate A Chrome extension that translates video subtitles on any website in real time, with support for custom DOM selectors per site. It supports… | 53 | 1045 | active |
| craig1123/react-recipes React Recipes is a React Hooks utility library offering a collection of popular custom hooks such as useDarkMode, useDebounce, useCookie, a… | 33 | 1045 | active |
| 0xlau/biliplus BiliPlus is a browser extension for Chrome, Edge, and Firefox that improves the user experience on bilibili.com with small quality-of-life … | 93 | 1044 | active |
| niksy/throttle-debounce A small JavaScript utility library providing throttle and debounce functions, ported from jquery-throttle-debounce to ES Modules and Common… | 23 | 1044 | stable |
| cyntler/hamburger-react A lightweight React library of animated hamburger menu icons (~1.5 KB) driven purely by CSS transitions. It offers multiple animation style… | 23 | 1041 | stable |
| mailru/FileAPI FileAPI is a JavaScript library providing tools for working with files in the browser, including multiupload, drag'n'drop, and chunked file… | 32 | 3547 | maintenance |
| CreateJS/TweenJS TweenJS is a lightweight JavaScript tweening/animation library that interpolates numeric object properties and CSS styles over time, with a… | 23 | 3543 | maintenance |
| vnphanquang/svelte-put A monorepo collection of useful Svelte actions, utilities, and minimal headless components extracted from real-world projects, published as… | 87 | 1039 | active |
| taozhi8833998/node-sql-parser A Node.js and browser library that parses SQL statements into an abstract syntax tree (AST) and converts ASTs back to SQL. It supports mult… | 80 | 1039 | active |
| manycoretech/aholo-viewer Aholo Viewer is a high-performance TypeScript renderer for 3D Gaussian Splatting (3DGS) scenes and meshes, using a chunked streaming LOD sc… | 79 | 1039 | active |
| ccrma/chuck ChucK is an open-source, strongly-timed programming language for real-time sound synthesis and music creation, with a unique time-based con… | 73 | 1039 | active |
| smparsons/retroboy Retro Boy is a cycle-accurate Game Boy emulator written in Rust that compiles to WebAssembly for browser-based play. It features accurate C… | 59 | 1039 | active |
| ubilabs/react-geosuggest A React autosuggest component for the Google Maps Places API, allowing users to search and select places with optional custom default sugge… | 10 | 1039 | active |
| google/incremental-dom Incremental DOM is a Google library for building DOM trees and updating them in-place when data changes, avoiding the intermediate tree of … | 10 | 3537 | maintenance |
| better-auth/better-fetch Better Fetch is an advanced TypeScript fetch wrapper with standard schema validation support (zod, valibot, arktype), pre-defined routes, c… | 88 | 1038 | active |
| gqty-dev/gqty GQty is a TypeScript GraphQL client that automatically detects data requirements from your code, eliminating the need to hand-write GraphQL… | 80 | 1038 | active |
| kofrasa/mingo Mingo is a TypeScript library that implements the MongoDB query language for in-memory JavaScript objects. It supports queries, projections… | 75 | 1038 | active |
| braintree/credit-card-type A small JavaScript/TypeScript utility library that identifies credit card brand types from full or partial card numbers, supporting type-as… | 74 | 1038 | stable |
| prototypejs/prototype Prototype is an object-oriented JavaScript framework that eases development of dynamic web applications with class-style OO, Ajax support, … | 32 | 3534 | maintenance |
| webwhiz-ai/webwhiz WebWhiz is an open-source, self-hostable application that trains a ChatGPT-powered chatbot on your website data by crawling your pages and … | 48 | 1037 | active |
| pixelcog/parallax.js A jQuery plugin that adds simple parallax scrolling effects to web pages, inspired by Spotify.com. It creates fixed-position mirror element… | 23 | 3531 | maintenance |
| google/google-api-javascript-client Google's official JavaScript client library (gapi) for accessing Google APIs from browser applications. It provides authentication, batchin… | 10 | 3531 | maintenance |
| kawanet/msgpack-lite A fast, pure JavaScript MessagePack encoder and decoder library for Node.js and browsers, with support for streaming encode/decode and a CL… | 100 | 1036 | stable |
| enszrlu/NextStep NextStep is a lightweight onboarding library for Next.js and React applications that creates step-by-step interactive product tours. It use… | 85 | 1036 | active |
| susiai/susi_chat A chat interface for communicating with a locally hosted LLM (via llama.cpp) through a terminal console, a browser-based console, or a voic… | 61 | 1036 | active |
| hrynko/vue-pdf-embed A Vue 3 component (with Vue 2 support in v1) for embedding and rendering PDF documents in web applications. It wraps PDF.js to provide cont… | 91 | 1035 | stable |
| argdown/argdown Argdown is a simple markup syntax for analyzing complex argumentation, letting users write pros/cons and premise-conclusion structures that… | 77 | 1035 | active |
| wintermute-cell/magick.css magick.css is a minimalistic, mostly classless CSS framework in a single file that gives HTML documents an elegant, playfully magical look … | 25 | 1035 | active |
| K3D-tools/K3D-jupyter K3D-jupyter is a Python library for creating interactive 3D plots backed by WebGL inside Jupyter Notebook, JupyterLab, and Google Colab. It… | 100 | 1034 | active |
| ruby-ui/ruby_ui RubyUI is a Ruby gem providing a shadcn/ui-inspired library of beautifully designed, accessible, copy-and-paste UI components built on Phle… | 89 | 1034 | active |
| PixelsCommander/HTML-GL HTML GL is a JavaScript library that renders HTML/CSS elements as WebGL textures to bypass slow DOM rendering, achieving high FPS animation… | 23 | 3519 | maintenance |
| antimatter15/ocrad.js Ocrad.js is a pure-JavaScript port of the Ocrad OCR engine, compiled to JavaScript via Emscripten, that converts scanned images of text bac… | 32 | 3518 | maintenance |
| guybedford/es-module-lexer A tiny, fast JavaScript lexer (~7KiB gzipped with inlined WebAssembly) that parses ES module syntax to extract export names and import spec… | 95 | 1033 | stable |
| rl-tools/rl-tools RLtools is a pure C++ header-only, dependency-free deep reinforcement learning library supporting algorithms like SAC, TD3, and PPO. It com… | 65 | 1033 | active |
| mapbox/geobuf Geobuf is a JavaScript library that encodes GeoJSON geographic data into a compact binary format based on protocol buffers, achieving 6-8x … | 78 | 1032 | stable |
| nodeca/probe-image-size A small JavaScript library that reads image dimensions (width, height, type, mime, orientation) from URLs, streams, or buffers without down… | 76 | 1032 | active |
| webkul/coolhue coolHue is a curated collection of 60 handpicked CSS gradient palettes and swatches, distributed as a JSON-driven JavaScript library, npm m… | 23 | 3508 | maintenance |
| eclipse-langium/langium Eclipse Langium is a TypeScript framework for building programming languages and domain-specific languages with built-in Language Server Pr… | 93 | 1031 | active |
| Alchemist0823/three.quarks three.quarks is a high-performance particle system and VFX engine for three.js, written in TypeScript. It offers batched rendering, a visua… | 70 | 1031 | active |
| stripe-archive/jquery.payment A deprecated jQuery plugin by Stripe for building credit card payment forms, providing input formatting and client-side validation of card … | 10 | 3507 | maintenance |
| djblue/portal Portal is a Clojure/ClojureScript data inspector that lets developers navigate and visualize values of arbitrary shapes and sizes from a RE… | 98 | 1030 | active |
| maxzhang666/OneKeyVip A multi-function browser userscript (compatible with Tampermonkey and ScriptCat) that bundles VIP video/music parsing, Bilibili cover fetch… | 76 | 1030 | active |
| sindresorhus/p-retry A small JavaScript library for retrying promise-returning or async functions with exponential backoff and customizable retry strategies. It… | 76 | 1030 | active |
| zhangyu1818/appicon-forge AppIcon Forge is a web-based app icon generator that lets users customize colors, gradients, borders, shadows, text, and icons (including 2… | 35 | 1030 | active |
| CyberZHG/toolbox A web-based collection of encoding and parsing tools, including Base64/URL encoding, diff viewing, and compiler-theory utilities that conve… | 61 | 1029 | active |
| ThatOpen/engine_web-ifc web-ifc is a JavaScript/TypeScript library backed by a C++ WASM module for reading and writing IFC (BIM) files at native speeds. It is part… | 91 | 1028 | active |
| jackyzha0/sunlit A pure CSS implementation of sunlight streaming through window blinds, using layered divs, progressive backdrop-filter blur, and SVG feTurb… | 22 | 1028 | active |
| modelcontextprotocol/use-mcp use-mcp is a lightweight React hook library for connecting browser-based AI applications to Model Context Protocol (MCP) servers. It handle… | 10 | 1028 | active |
| outdatedbrowser/outdated-browser A lightweight JavaScript plugin that detects outdated browsers and displays a styled notice advising users to upgrade. It is embedded in we… | 32 | 3492 | maintenance |
| cujojs/most Most.js is a JavaScript toolkit for reactive programming built around monadic event streams, letting you compose asynchronous operations on… | 23 | 3489 | maintenance |
| daangn/stackflow Stackflow is a mobile-first stack navigator framework for JavaScript/TypeScript that brings native-like stack navigation UX (screen stackin… | 94 | 1026 | active |
| chrisgoringe/cg-use-everywhere A ComfyUI custom node plugin that provides 'Anything Everywhere' nodes which broadcast data (like MODEL, CLIP, VAE) to all nodes that need … | 69 | 1026 | active |