platform: browser
5858 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| jfedor2/hid-remapper HID Remapper is an open-source programmable USB dongle, built on RP2040-based boards like the Raspberry Pi Pico, that remaps inputs from mi… | 88 | 1681 | active |
| medialize/URI.js URI.js is a JavaScript library for parsing, manipulating, and normalizing URLs with a fluent, jQuery-style chaining API. It supports query … | 23 | 6229 | maintenance |
| stimulus-use/stimulus-use A collection of composable mixin behaviors for Stimulus controllers in Hotwire/Rails apps. It adds standard lifecycle behaviors like inters… | 84 | 1679 | active |
| instantpage/instant.page A small JavaScript library that makes website navigation feel instant by preloading pages just-in-time—on link hover (after 65ms) or touch … | 33 | 6221 | maintenance |
| mnh-jansson/open-battery-information Open Battery Information is an Arduino firmware plus browser-based tool for reading status, cell voltages, temperatures, charge cycles, and… | 90 | 1677 | active |
| mebjas/html5-qrcode A lightweight, zero-dependency JavaScript/TypeScript library for scanning QR codes and barcodes in the browser using the device camera or l… | 48 | 6213 | maintenance |
| reek/anti-adblock-killer Anti-Adblock Killer is a userscript (AakScript) plus an AdBlock-style filter list (AakList) that together prevent websites from detecting a… | 23 | 6212 | maintenance |
| cjbi/admin3 Admin3 is a lightweight admin management framework built on Java 21/Spring Boot 3.2 for the backend and TypeScript/Vite/Vue3/Element Plus f… | 58 | 1675 | active |
| stack-chan/stack-chan Stack-chan is an open-source, JavaScript/TypeScript-driven desktop robot built on M5Stack (CoreS3) hardware, with firmware, MOD application… | 95 | 1674 | active |
| Level/level Level is a universal JavaScript key-value database library built on the abstract-level interface, exporting classic-level in Node.js and br… | 62 | 1674 | stable |
| tajo/react-movable A tiny, dependency-free React component library for vertical drag-and-drop reordering of lists and tables. It is accessible with full keybo… | 44 | 1674 | stable |
| lovasoa/react-contenteditable A React component that wraps a contenteditable HTML element, letting users edit rich HTML content inline. It exposes controlled props like … | 23 | 1674 | stable |
| lukemorales/query-key-factory A TypeScript library for creating typesafe, standardized query keys for TanStack Query (React Query, Vue Query, Solid Query, Svelte Query).… | 23 | 1673 | stable |
| vnglst/pong-wars Pong Wars is a minimalist browser game depicting an eternal battle between day and night, written in JavaScript, HTML, and CSS in a single … | 64 | 1672 | active |
| naomiaro/waveform-playlist A multitrack web audio editor and player library built on the Web Audio API, Tone.js, and React (with a Web Components alternative), featur… | 94 | 1671 | active |
| LiberatedPixelCup/Universal-LPC-Spritesheet-Character-Generator A web-based character generator that assembles Liberated Pixel Cup (LPC) pixel art assets into customizable, game-ready character spriteshe… | 77 | 1671 | active |
| koaning/drawdata A Python library providing notebook widgets for drawing datasets interactively, built on anywidget. Drawn data can be exported as lists, pa… | 73 | 1671 | active |
| dgmjs/dgmjs DGM.js is a TypeScript library providing an infinite canvas with programmable 'smart shapes' for building diagramming, whiteboarding, and s… | 62 | 1671 | active |
| StartBootstrap/startbootstrap-landing-page A free, responsive, multipurpose landing page template built on Bootstrap by Start Bootstrap. It ships prebuilt HTML/CSS/JS in a dist folde… | 32 | 1671 | stable |
| square/crossfilter Crossfilter is a JavaScript library for fast n-dimensional filtering and grouping of large multivariate datasets in the browser, using sort… | 54 | 6189 | maintenance |
| alibaba/BizCharts BizCharts is a React-based data visualization library built on AntV's G2 grammar of graphics, supporting a wide range of chart types render… | 33 | 6189 | maintenance |
| RackulaLives/Rackula Rackula is a self-hostable, drag-and-drop server rack layout designer for planning and visualizing rack deployments. It uses real device im… | 83 | 1670 | active |
| foliojs/fontkit fontkit is an advanced font engine library for Node.js and the browser, used by PDFKit. It parses many font formats and provides glyph shap… | 23 | 1668 | stable |
| rsms/markdown-wasm markdown-wasm is a very fast Markdown parser and HTML renderer compiled from C (based on md4c) to WebAssembly, compliant with the CommonMar… | 32 | 1667 | stable |
| brazilian-utils/javascript A TypeScript/JavaScript utility library for validating, formatting, and generating Brazilian business identifiers such as CPF, CNPJ, CEP, b… | 89 | 1666 | active |
| glotcode/glot glot is an open source online code playground (glot.io) that lets users run and share code snippets in dozens of languages. It executes cod… | 32 | 1666 | active |
| js-joda/js-joda js-joda is an immutable date and time library for JavaScript, ported from the Java threeten-backport (JSR-310 / java.time). It provides a d… | 67 | 1664 | stable |
| tictail/bounce.js Bounce.js is a JavaScript library and web tool for generating CSS3 keyframe animations using components like scale, rotate, translate, and … | 23 | 6159 | maintenance |
| Moustachauve/cookie-editor Cookie-Editor is an open-source browser extension for creating, editing, deleting, importing and exporting cookies on the current tab. It w… | 66 | 1663 | active |
| robsontenorio/vue-api-query A JavaScript library for Vue and Nuxt that provides an elegant, chainable query builder for constructing REST API requests. It lets develop… | 29 | 1663 | stable |
| taiga-family/maskito Maskito is a collection of TypeScript libraries for creating input masks that force user input to conform to a predefined format such as nu… | 98 | 1662 | active |
| simov/markdown-viewer A browser extension that renders Markdown files (local and remote) directly in Chrome, Firefox, Edge, and other Chromium-based browsers. It… | 49 | 1662 | active |
| meyda/meyda Meyda is a JavaScript audio feature extraction library that computes standard signal features like RMS, spectral centroid, and spectral fla… | 23 | 1662 | stable |
| KilledByAPixel/JSONCrush A tiny JavaScript library (under 2KB, zero dependencies) that compresses JSON strings into URL-friendly strings using the JSCrush algorithm… | 52 | 1660 | stable |
| huggingface/gsplat.js gsplat.js is an open-source JavaScript/TypeScript library for 3D Gaussian Splatting, offering scene, camera, loader, and WebGL renderer com… | 67 | 1659 | active |
| whitphx/stlite Stlite is a port of the Streamlit Python data-app framework that runs entirely in the browser via Pyodide (WebAssembly-compiled Python), wi… | 94 | 1657 | active |
| japgolly/scalajs-react A Scala.js library that provides type-safe, Scala-friendly bindings for Facebook's React, with opt-in functional programming support via Ca… | 82 | 1657 | active |
| goldvideo/h265player A complete web-based H.265 (HEVC) video player solution built in JavaScript. It uses JS-based stream demuxing, WebAssembly (FFmpeg) video d… | 70 | 1656 | active |
| jolaleye/cssfx CSSFX is a web application showcasing a collection of beautiful, click-to-copy CSS effects like shadows, transitions, and animations. It le… | 10 | 6122 | maintenance |
| bufbuild/protobuf-es Protobuf-ES is a Protocol Buffers runtime and protoc plugin for JavaScript and TypeScript, generating idiomatic plain-object messages with … | 98 | 1655 | active |
| node-opcua/node-opcua node-opcua is a full OPC UA (IEC 62541) protocol stack for Node.js and the browser, written in TypeScript. It provides client, server, disc… | 99 | 1654 | stable |
| radix-ui/colors Radix Colors is an accessible, carefully designed color system for user interfaces, distributed as CSS files and JS packages. It provides 1… | 58 | 1652 | stable |
| avkonst/hookstate Hookstate is a fast, extensible state management library for React built on top of the React state hook, offering both local and global sta… | 28 | 1652 | active |
| joaomoreno/gifcap gifcap is a browser-based screen recorder that captures your screen or a single window and encodes it into an optimized animated GIF entire… | 60 | 1651 | active |
| funkia/list List is a TypeScript library providing a fast immutable list data structure implemented with relaxed radix balanced trees. It offers a comp… | 23 | 1650 | stable |
| cclank/cell-architecture-studio An interactive 3D cell biology gallery built with React, TypeScript, Vite, and Three.js that renders selectable cell specimens with organel… | 56 | 1649 | active |
| riccardoscalco/textures Textures.js is a JavaScript library built on top of d3.js for generating SVG patterns such as lines, circles, and paths. It is designed for… | 23 | 6090 | maintenance |
| 6tail/lunar-javascript A dependency-free JavaScript library for converting and querying Solar (Gregorian), Chinese Lunar, Buddhist, and Taoist calendars. It provi… | 62 | 1647 | stable |
| thx/gogocode GoGoCode is a JavaScript/TypeScript/HTML code transformation library built on ASTs with a jQuery-like API and regex-like matching syntax. I… | 32 | 6083 | maintenance |
| RSamaium/RPG-JS RPGJS is a TypeScript framework for building 2D browser-based RPGs and MMORPGs from a single codebase. It provides RPG-specific runtime pie… | 92 | 1646 | active |
| collinbarrett/FilterLists FilterLists is an independent, comprehensive web directory and REST API cataloging filter and host lists for blocking advertisements, track… | 77 | 1645 | active |
| damongolding/immich-kiosk Immich Kiosk is a self-hosted web application that turns browsers and devices into highly configurable photo slideshows fed by an Immich se… | 85 | 1644 | active |
| xsalazar/emoji-kitchen The source code for emojikitchen.dev, a React + TypeScript web application for browsing over 100,000 emoji mashups from Google's Emoji Kitc… | 77 | 1644 | active |
| vform666/variant-form3-vite Variant Form 3 is a low-code form designer and renderer for Vue 3, offering drag-and-drop visual form building with one-click source code e… | 32 | 1644 | active |
| mumuy/pacman An HTML5 Canvas-based Pac-Man game written in JavaScript that recreates the classic arcade game with 12 levels, scoring, power pellets, and… | 69 | 1641 | stable |
| dsrkafuu/sakana-widget A web widget library that embeds the Sakana! (Lycoris Recoil) character simulator into any web page, with draggable physics-based character… | 71 | 1640 | active |
| homerchen19/github-file-icons A browser extension that replaces the default file icons on GitHub, GitLab, Gitea, and Gogs with distinct icons per file type. It supports … | 23 | 1640 | active |
| sdc-alibaba/SUI-Mobile SUI Mobile (MSUI) is a lightweight mobile UI library from Alibaba's international UED team, built on Framework7's architecture with ideas f… | 64 | 6052 | maintenance |
| dtinth/superwhite A tiny (~1 KB) npm package and HTML snippet that displays a super-bright white color on HDR-enabled displays using a minimal MP4 video. On … | 29 | 1639 | stable |
| WickyNilliams/cally Cally is a set of small, feature-rich calendar web components built in TypeScript, providing building blocks for date selection (single, mu… | 73 | 1638 | active |
| jquery/jquery-color jQuery Color is an official jQuery plugin that provides color object parsing, manipulation, and animation support via cssHooks. It lets dev… | 66 | 1638 | stable |
| AutoPiano/AutoPiano AutoPiano is a free online virtual piano application built with HTML5 technology, letting users play piano and many other instruments via t… | 10 | 6038 | maintenance |
| gramps-project/gramps-web Gramps Web is a free, open-source web application for browsing and collaboratively editing genealogical databases, designed as a companion … | 98 | 1635 | active |
| ai/nanoevents A tiny (108 bytes) event emitter library for JavaScript with only `on` and `emit` methods. It supports typed events via TypeScript and retu… | 84 | 1635 | stable |
| ankit/stylebot Stylebot is an open-source browser extension for Chrome, Firefox, and Edge that lets users instantly change the appearance of any webpage b… | 24 | 1632 | active |
| ipfs/ipfs-webui IPFS Web UI is a browser-based frontend for managing an IPFS Kubo node or IPFS Desktop installation. It provides dashboards for node status… | 97 | 1630 | active |
| Kode/Kha Kha is an ultra-portable, high-performance multimedia SDK for building games and media applications, written in Haxe with a C core. It prov… | 76 | 1630 | active |
| chrisjpatty/flume Flume is a React-powered node editor library that lets developers build user-friendly visual editors for modeling business logic as JSON gr… | 63 | 1627 | stable |
| dromara/yft-design yft-design is an open-source online design tool built with Vue3, fabric.js, and Element Plus, offering canvas-based poster design and image… | 50 | 1624 | active |
| mumuy/widget A collection of jQuery-based UI widget plugins including carousels, tabs, custom scrollbars, dropdowns, dialogs, calendars, color pickers, … | 77 | 1623 | active |
| nanojsx/nano Nano JSX is an ultra-lightweight (~1kB) JSX library written in TypeScript that renders server-side first and hydrates only the parts that n… | 57 | 1623 | active |
| takram-design-engineering/three-geospatial A monorepo of TypeScript libraries for geospatial rendering in Three.js, including precomputed atmospheric scattering, volumetric clouds, G… | 77 | 1622 | active |
| TeamHypersomnia/Hypersomnia Hypersomnia is a free, open-source multiplayer top-down shooter written from scratch in modern C++ without a game engine. It is playable in… | 76 | 1622 | active |
| ducksboard/gridster.js Gridster.js is a jQuery plugin for building draggable, multi-column grid layouts where widgets can span multiple columns and be dynamically… | 23 | 5974 | maintenance |
| mingcute-design/mingcute-icons Mingcute Icons is an open-source icon library offering 1,663 carefully designed icons in Regular and Filled styles, distributed across 10 p… | 88 | 1621 | active |
| georgealways/lil-gui lil-gui is a lightweight, dependency-free JavaScript library that renders a floating panel of controllers (sliders, checkboxes, color picke… | 53 | 1621 | stable |
| lmn1919/dompdf.js dompdf.js is a pure-frontend DOM-to-PDF engine built with Rust, WebAssembly, and TypeScript that renders vector PDFs directly in the browse… | 79 | 1620 | active |
| dtao/lazy.js Lazy.js is a functional utility library for JavaScript, similar to Underscore and Lodash, but built on a lazy evaluation engine that avoids… | 32 | 5966 | maintenance |
| kkHAIKE/fake115 A Tampermonkey userscript that disguises the browser as the official 115 client to bypass login and download restrictions on the 115 cloud … | 67 | 1619 | active |
| tipsy/bubbly-bg A tiny (841 bytes gzipped) zero-dependency JavaScript library that renders animated bubbly backgrounds on an HTML canvas. It creates a fixe… | 54 | 1618 | stable |
| sveltejs/svelte-devtools Svelte DevTools is a browser extension for Chrome and Firefox that adds a Svelte inspection tab to browser developer tools. It displays the… | 24 | 1617 | active |
| d3plus/d3plus D3plus is a modular JavaScript/TypeScript library that extends D3.js to create beautiful, interactive SVG and Canvas visualizations with mi… | 94 | 1616 | active |
| kbrsh/moon Moon is a minimal, fast JavaScript library for building functional user interfaces, where applications are pure functions communicating wit… | 23 | 5950 | maintenance |
| bendc/animateplus Animate Plus is a lightweight JavaScript animation library (under 3 KB) for animating DOM elements, CSS, and SVG with a promise-based API. … | 32 | 5948 | maintenance |
| vinhhien112/img2obj img2obj is a Codex plugin that turns an attached object image into a code-only, animation-ready procedural Three.js model. It guides the AI… | 56 | 1615 | active |
| dtlnor/stable-diffusion-webui-localization-zh_CN A Simplified Chinese localization extension for AUTOMATIC1111's Stable Diffusion WebUI. It translates the UI and many popular extensions in… | 40 | 1615 | active |
| ghostop14/sparrow-wifi Sparrow-WiFi is a Python 3 GUI-based WiFi and Bluetooth analyzer for Linux that combines 2.4/5 GHz scanning, BLE/Classic discovery, SDR spe… | 74 | 1614 | active |
| BabylonJS/Spector.js SpectorJS is a JavaScript framework and browser extension for capturing and inspecting WebGL/WebGL2 frames. It lets developers view the ful… | 66 | 1614 | active |
| hiloteam/Hilo Hilo is a cross-end HTML5 game development framework from Alibaba Group, providing a lightweight visual object architecture with multiple r… | 44 | 5939 | maintenance |
| moroshko/react-autosuggest A WAI-ARIA compliant autosuggest/autocomplete component for React applications. It supports plain or multi-section suggestion lists, async … | 23 | 5939 | maintenance |
| mihaip/infinite-mac Infinite Mac is a browser-based emulator of classic Macintosh computers (System 1 through Mac OS 9 and early PPC Macs), built on WebAssembl… | 80 | 1613 | active |
| ninja33/ODH Online Dictionary Helper is a Chrome/Firefox browser extension that shows definitions of selected words and phrases from online or built-in… | 38 | 1613 | active |
| qsniyg/maxurl Image Max URL is a userscript and browser extension that finds larger or original versions of images and videos by rewriting URL patterns, … | 77 | 1611 | active |
| xxss0903/drawstamputils A TypeScript library for programmatically drawing electronic stamps/seals on HTML canvas, with effects like rough edges, anti-counterfeitin… | 53 | 1611 | active |
| jmoenig/Snap Snap! is a visual, blocks-based programming language and IDE inspired by Scratch, written in JavaScript and runnable in the browser. It sup… | 91 | 1610 | active |
| yossdotpro/removerized Removerized is an open-source, browser-based AI image toolkit for background removal and image upscaling, running entirely client-side via … | 81 | 1610 | active |
| W4G1/multithreading A TypeScript library providing Rust-inspired concurrency primitives for JavaScript, including a managed worker pool, Mutexes, Semaphores, a… | 60 | 1609 | active |
| fiduswriter/simple-datatables A lightweight, dependency-free HTML table library written in TypeScript and transpiled to vanilla JavaScript, similar to jQuery DataTables … | 75 | 1608 | active |
| enkimute/ganja.js ganja.js is a JavaScript Geometric Algebra code generator that creates Clifford algebras of any signature with operator overloading and alg… | 23 | 1608 | stable |
| ractivejs/ractive Ractive.js is a template-driven JavaScript library for building reactive user interfaces with declarative data-binding, event handling, and… | 32 | 5913 | maintenance |