Open Source JavaScript Software - Page 3
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JavaScript Software
Browse free open source JavaScript Software and projects below. Use the toggles on the left to filter open source JavaScript Software by OS, license, language, programming language, and project status.
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Stop vibe-debugging.AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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Atera - an All-in-one platform for IT managementYour IT essentials, integrated & elevated. Take your IT management from automated to autonomous, download Atera's agent to start your free trial!
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AnythingLLM
The all-in-one Desktop & Docker AI application with full RAG and AI
A full-stack application that enables you to turn any document, resource, or piece of content into a context that any LLM can use as references during chatting. This application allows you to pick and choose which LLM or Vector Database you want to use as well as supporting multi-user management and permissions. AnythingLLM is a full-stack application where you can use commercial off-the-shelf LLMs or popular open-source LLMs and vectorDB solutions to build a private ChatGPT with no compromises that you can run locally as well as host remotely and be able to chat intelligently with any documents you provide it. AnythingLLM divides your documents into objects called workspaces. A Workspace functions a lot like a thread, but with the addition of containerization of your documents. Workspaces can share documents, but they do not talk to each other so you can keep your context for each workspace clean. -
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Selenium
Browser automation framework and ecosystem
Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven. If you want to create quick bug reproduction scripts, create scripts to aid in automation-aided exploratory testing, then you want to use Selenium IDE; a Chrome and Firefox add-on that will do simple record-and-playback of interactions with the browser. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point. -
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nodecast-tv
A self-hosted web application that lets you stream Live TV
nodecast-tv is a self-hosted web application that transforms your IPTV playlists and sources into a slick, modern streaming interface accessible from any browser, designed to handle live TV, on-demand movies, and TV series with high performance. The project supports common playlist formats like Xtream Codes and M3U, offering fast channel switching, interactive EPG guides, and structured metadata displays for large catalogs without lag. Software architecture is optimized for smooth browsing through thousands of channels or VOD items using techniques like virtual scrolling and batch rendering to reduce client-side load. It includes user management with roles, favorites systems, and optional Single Sign-On (OIDC) support for enterprise or shared deployments. nodecast-tv also takes advantage of hardware acceleration where available and intelligently handles stream transcoding or remuxing to match browser compatibility, balancing quality and performance. -
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XAMPP-Lite
Portable/Installer WAMP server including Apache, MariaDB/MySQL, PHP...
XAMPP-Lite is a lightweight WAMP server for web development (portable & installer, 32-bit & 64-bit). It includes Apache, PHP, MySQL/MariaDB, phpMyAdmin, Adminer, HeidiSQL, and more. Latest versions: PHP 8.5.5 - MariaDB 11.4.10 LTS - Apache 2.4.66 - phpMyAdmin 5.2.3 - Adminer 5.4.2 - HeidiSQL 12.16 - XDebug 3.5.1 - OpenSSL 3.6.2 - Pie 1.4.0, Composer 2.9.5 - Pear/Pecl 1.10.18. System requirements: ─ XAMPP-Lite 8.2 and below: Windows 7 and later (32-bit & 64-bit) ─ XAMPP-Lite 8.5 & 8.4 & 8.3: ⠀⠀─ 32-bit: Windows 8 and later (32-bit & 64-bit) ⠀⠀─ 64-bit: Windows 10 version 1703 and later (64-bit) -
Your monitoring isn't a stack. It's a pile. Fix that.Replace Datadog, New Relic, and Sentry without adding three more dashboards.
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malware-samples
A collection of malware samples and relevant dissection information
This repo is a public collection of malware samples and related dissection/analysis information, maintained by InQuest. It gathers various kinds of malicious artifacts, executables, scripts, macros, obfuscated documents, etc., with metadata (e.g., VirusTotal reports), file carriers, and sample hashes. It’s intended for malware analysts/researchers to help study how malware works, how they are delivered, and how it evolves. -
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thumbapps
Freeware/FOSS portable apps for your Windows!
We believe that free/open source softwares are enough, we don't need pirated softwares on Windows. But most of these aren't portables, or provided by PortableApps.com due to .NET dependencies, 64-bit etc. So we provide what's missing here. Software publisher who wishes their portablized software taken down, can tip us at https://www.thumbapps.org/2014/11/Contact-Us.html or versapps@gmail.com—we might not be able to respond promptly, but we eventually *will* ...thanks for your patience, and sorry for being such a #naughtyuploader ;) Disclaimer. All softwares are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. YOU USE AT YOUR OWN RISK. THE AUTHOR WILL NOT BE LIABLE FOR DATA LOSS, DAMAGES, AND LOSS OF PROFITS OR ANY OTHER KIND OF LOSS WHILE USING OR MISUSING THESE SOFTWARES. -
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Acode
A powerful text/code editor for Android
Welcome to Acode Editor, a powerful and versatile code editing tool designed specifically for Android devices. Whether you're working on HTML, CSS, JavaScript, or other programming languages, Acode empowers you to code on-the-go with confidence. Step into the future of coding with our innovative plugin system. This all-new feature is compatible with a wide range of plugins, increasing Acode's functionality to meet all your development needs. With over 30 plugins already available in the plugin store, the possibilities are endless. Acode lets you build and run websites right in your browser, debug with ease using the built-in console, and edit a wide range of source files from Python and CSS to Java, JavaScript, Dart, and more. -
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OSINT Framework
OSINT Framework
OSINT-Framework is a web-based intelligence resource map designed to help investigators and researchers quickly locate free open-source intelligence tools and data sources. Rather than functioning as an automated scanner, it organizes hundreds of OSINT resources into a structured, navigable interface grouped by investigation type, such as usernames, email addresses, domains, and social media. The project was originally created from an information security perspective but has since expanded to support journalists, analysts, and digital investigators across many disciplines. Its value lies in curation and discoverability, allowing users to pivot rapidly between relevant intelligence tools during investigations. The framework includes indicators showing whether a resource requires registration, manual editing, or local installation, improving workflow planning. -
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Mermaid
Diagram and flowchart generation from text similar to markdown
Mermaid is a JavaScript-based diagram and flowchart generating tool that uses markdown-inspired text for fast and easy generation of diagrams and charts. Forget about using heavy tools to explain your code. Mermaid greatly simplifies documentation with its simple markdown-like script language, and offers a great range of diagram and chart options. The latest version of Mermaid comes with a number of bug fixes and enhancements, as well as a new diagram type, entity relationship diagrams. Its range of available diagrams include flowcharts, sequence diagrams, gantt diagrams and more, with new ones continuously being developed. -
Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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cobalt
Video and media downloader: Best way to save what you love
Cobalt is an open-source media downloader and tool designed to provide a high-performance and privacy-focused alternative for interacting with online media content, particularly focused on downloading and processing media from various platforms. It emphasizes speed, reliability, and a clean user experience, allowing users to retrieve media without unnecessary tracking, ads, or intrusive elements commonly found in web-based tools. The project is built with performance in mind, leveraging efficient backend processing to handle requests quickly and consistently. It also prioritizes user privacy by avoiding data collection and minimizing external dependencies. Cobalt is designed to be simple yet powerful, offering a streamlined interface while still supporting a wide range of media sources and formats. Its architecture allows for easy deployment and customization, making it suitable for both personal use and integration into larger systems. -
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Vtiger CRM
An enterprise-class CRM and more!
Vtiger CRM enables sales, support, and marketing teams to organize and collaborate to measurably improve customer experiences and business outcomes. Vtiger CRM also includes email, inventory, project management, and other tools, providing a complete the business management suite. Download Vtiger CRM here or sign up for a free 15-day free trial of the cloud-based application with free updates and support at https://www.vtiger.com/ -
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Open Claude Cowork
Open Source version of Claude Cowork built with Claude Code
Open Claude Cowork is an open source desktop chat application that brings the power of autonomous, agent-style AI workflows to your local machine by combining the Claude Agent SDK with the Composio Tool Router, enabling developers and power users to build intelligent assistants that can interact with a vast array of external tools and services. It offers a native Electron-based interface for macOS, Windows, and Linux that feels familiar and modern, supporting persistent, multi-session conversations that maintain context across multiple turns and workflows while you focus on higher-level goals rather than low-level prompts. With support for over 500 integrated tools—including Gmail, Slack, GitHub, Google Drive, and more via the Composio Tool Router—Open Claude Cowork lets agents execute complex tasks that span multiple platforms and APIs, effectively acting as a cross-service productivity layer. -
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VSCodium
binary releases of VS Code without MS branding/telemetry/licensing
Microsoft’s vscode source code is open source (MIT-licensed), but the product available for download (Visual Studio Code) is licensed under this not-FLOSS license and contains telemetry/tracking. The VSCodium project exists so that you don’t have to download+build from source. This project includes special build scripts that clone Microsoft’s vscode repo, run the build commands, and upload the resulting binaries for you to GitHub releases. These binaries are licensed under the MIT license. Telemetry is disabled. If you want to build from source yourself, head over to Microsoft’s vscode repo and follow their instructions. VSCodium exists to make it easier to get the latest version of MIT-licensed VSCode. Please note that some Visual Studio Code extensions have licenses that restrict their use to the official Visual Studio Code builds and therefore do not work with VSCodium. -
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Udeler
Udemy Course Downloader (GUI)
Udeler is an open source, cross-platform desktop application for downloading Udemy Courses. It makes viewing and learning from Udemy Courses a lot easier by downloading the courses to your desktop, allowing you to view them conveniently offline and at your own pace. Udeler downloads Udemy Courses straight to your Downloads folder, keeping the original structure of course content intact. It works a lot like most other download managers, but Udeler automates this process when downloading Udemy Courses. It also allows you to do other things, such as select your preferred video quality, download several courses at once, choose download directory and more. -
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Mercury Browser
Privacy-focused web browser fork of Firefox
Mercury Browser is an optimized, privacy-focused web browser that is a fork of Mozilla Firefox. It incorporates compiler optimizations such as AVX, AES, LTO, and PGO to enhance performance and security. With features derived from projects like LibreWolf, Waterfox, and Ghostery, Mercury disables telemetry and debugging elements by default, ensuring a more private browsing experience. It also includes usability patches that bring back features like the classic top bar and supports unsigned extensions for added flexibility. Mercury is tailored for users prioritizing speed and privacy and is available for both Linux and Windows. -
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OrangeHRM - Human Resource Management
Open Source Human Resource Management Software
OrangeHRM provides a world-class HRIS experience and offers everything you and your team need to be the HR heroes you know you are. Whether you are trying to track PTO or hold performance reviews, a start-up, or a multinational organization, our free & open source HR software, the OrangeHRM Starter version will help you overcome all your HR challenges with ease. The powerful HR management capabilities in the Starter version include modules such as Employee Management, PTO/Leave Management, Reports & Analytics, Performance Management, HR Administration, Recruitment (ATS), Time Tracking, and a Mobile App allowing you to automate all the key activities of your HR department so you can concentrate on your people instead of the administrative tasks taking up all your day. -
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three.js
JavaScript 3D library
three.js is a lightweight and easy-to-use JavaScript 3D library with its own default WebGL renderer. It works by creating a scene with a camera and a geometric cube, the latter of which is added to the scene. This will become the animated object within the scene. A WebGL renderer is created for the scene and the camera, with an added viewport to the document.body element. Finally, the cube is animated within the scene for the camera. A plethora of examples can be found in the project’s website (https://threejs.org/) which use Canvas 2D, SVG and CSS3D renderers that the library also provides. -
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DPlayer
An HTML5 danmaku video player
DPlayer is a lovely HTML5 danmaku video player to help people build video and danmaku easily. DPlayer is an MIT licensed open source project and completely free to use. However, the amount of effort needed to maintain and develop new features for the project is not sustainable without proper financial backing. Video events supported include abort, canplay, canplaythrough, durationchange, emptied, ended, error, loadeddata, loadedmetadata, loadstart, mozaudioavailable, pause, play, playing, progress, ratechange, seeked, seeking, stalled, suspend, timeupdate, volumechange, and waiting. Player events include screenshot, thumbnails_show, thumbnails_hide, danmaku_show, danmaku_hide, danmaku_clear, danmaku_loaded, danmaku_send, danmaku_opacity, contextmenu_show, contextmenu_hide, notice_show, notice_hide, quality_start, quality_end, destroy, resize, fullscreen, fullscreen_cancel, webfullscreen, webfullscreen_cancel, subtitle_show, subtitle_hide, and subtitle_change. -
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YTM Desktop - YouTube Music Desktop App
A Desktop App for YouTube Music
Free cross-platform Desktop Player for YouTube Music. Play, Pause, Stop, Previous, Next. Show/Hide window after double pressing the global play/pause media button. Show notification on track change. Media controls are embedded into the taskbar - ( for Windows ). Background music playing. Minimize the taskbar. See the lyrics of your favorite music. Settings to your choice. One-click and, done. You will be surprised at how easy it is. Always updated with the latest version. Control your music easily. Control media playback. Have music queue information. Lyrics in your hands. Share, add to your library, and add to playlists. -
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Cider App
A new cross-platform Apple Music experience based on Electron and Vue
An open-source, community-oriented Apple Music client for Windows, Linux, macOS, and more. Whether it be Discord, LastFM, or even equalizers we've got you covered. Discord & Last.fm Integration. Quickly share and show others what you're listening to; right out of the box. Audio Enhancements. Audio Spatialization, Adrenaline Processor™, and Equalizers are all available and actively engineered by our Audio Engineer, Maikiwi. Remote Controllable. We know how irritating it is to Alt+Tab constantly while working or gaming, and we have a remote app just for that. Cider is available on a range of platforms, view our downloads page to find out if your device is supported! -
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Streambert
A cross-platform Electron Desktop App to stream and download movies
Streambert is a cross-platform Electron desktop application for discovering, streaming, downloading, and organizing movies, TV series, and anime. It is built as a standalone media client with a modern interface rather than a browser-based viewing site. The project emphasizes an ad-free and tracker-free experience, giving users a cleaner interface for searching and managing entertainment content. It includes subtitle support, download management, and a personal library for tracking what users have watched or want to watch. Streambert also includes trending discovery features so users can find new media without leaving the app. Because it is focused on media access, users should make sure their usage complies with local law and content rights. -
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Adguard Browser Extension
AdGuard browser extension
AdGuard is a fast and lightweight ad-blocking browser extension that effectively blocks all types of ads and trackers. AdGuard is a fast and lightweight ad blocking browser extension that effectively blocks all types of ads and trackers on all web pages. We focus on advanced privacy protection features to not just block known trackers, but prevent web sites from building your shadow profile. Unlike its standalone counterparts (AG for Windows, Mac), the browser extension is completely free and open source. You can learn more about the difference here. AdGuard does not collect any information about you, and does not participate in any acceptable ads program. The only source of income we have is selling premium versions of our software, and we intend to keep it that way. AdGuard for Windows is not just another ad blocker, it is a multipurpose tool that combines all necessary features for the best web experience. It blocks ads and dangerous websites, speeds up page loading, etc. -
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BentoPDF
A Privacy First PDF Toolkit
BentoPDF is a self-hosted, open-source PDF toolkit that provides a suite of local PDF manipulation features for users who want full control over their documents without relying on cloud PDF services. It offers functionality to merge, split, compress, rotate, and convert PDFs through an easy-to-deploy container or local installation, making it ideal for individuals and teams that handle large volumes of PDF files regularly. Because it runs entirely on your own system or server, BentoPDF helps ensure that sensitive documents never leave your environment — a critical consideration for privacy-conscious users or organizations with strict data policies. Its design aims to balance robust feature coverage with a simple setup process, typically involving a Docker image so you can start using the toolkit with minimal configuration. BentoPDF also supports automation via command line parameters or API calls, so it can be integrated into batch workflows or document pipelines. -
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PDF.js
A PDF Reader in JavaScript
PDF.js is a web standards-based platform for parsing and rendering Portable Document Formats (PDFs). Open source and built with HTML5, this PDF viewer is supported by a great community and Mozilla Labs. PDF.js can be used on both modern and older browsers, and is built into version 19+ of Firefox. -
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Adguard for iOS
The most advanced ad blocker for iOS
The most advanced Safari content blocker and a privacy keeper for iOS. AdGuard for iOS is an app that blocks ads in the Safari browser at an exceptional level and also provides additional Premium features like configurable DNS settings, encrypted DNS support (DOH, DOT, DNSCrypt), and custom ad-blocking subscriptions. To get more information and to download AdGuard for iOS, visit our website. AdGuard for Windows is more than an ad blocker. It is a multipurpose tool that blocks ads, controls access to dangerous sites, speeds up page loading, and protects children from inappropriate content. AdGuard shields your data from web analytics and online trackers. AdGuard protects against phishing and malicious sites. AdGuard shields children from inappropriate and adult content.
