Open Source TypeScript Internet Software
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TypeScript Internet Software
View 8796 business solutionsBrowse free open source TypeScript Internet Software and projects below. Use the toggles on the left to filter open source TypeScript Internet Software by OS, license, language, programming language, and project status.
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Stop Storing Third-Party Tokens in Your DatabaseRolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
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Stop Cyber Threats with VM-Series Next-Gen Firewall on AzureGain integrated visibility across all traffic in a single pass. Deploy Palo Alto Networks VM-Series to determine application identity and content while automating security policy updates via rich APIs.
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Clash Verge
A Clash Meta GUI based on Tauri
Clash Verge Rev is an open-source desktop application that provides a modern graphical interface for managing network proxy configurations and routing internet traffic through rule-based tunneling systems. Built using the Tauri framework and Rust, it delivers a lightweight yet high-performance experience across Windows, macOS, and Linux platforms. The application is based on the Mihomo (formerly Clash Meta) core, which enables advanced proxy routing capabilities, allowing users to define rules for how network traffic is handled and routed through different proxy nodes. It is designed to simplify complex proxy management tasks by offering a clean, user-friendly interface while still exposing powerful configuration options for advanced users. The tool supports features such as system proxy management, TUN mode for virtual network interfaces, and detailed rule editing, making it suitable for both everyday use and more technical networking scenarios. -
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Clash Verge Rev
A modern GUI client based on Tauri
Clash Verge Rev is an open-source desktop application that provides a modern graphical interface for managing network proxy configurations and routing internet traffic through rule-based tunneling systems. Built using the Tauri framework and Rust, it delivers a lightweight yet high-performance experience across Windows, macOS, and Linux platforms. The application is based on the Mihomo (formerly Clash Meta) core, which enables advanced proxy routing capabilities, allowing users to define rules for how network traffic is handled and routed through different proxy nodes. It is designed to simplify complex proxy management tasks by offering a clean, user-friendly interface while still exposing powerful configuration options for advanced users. The tool supports features such as system proxy management, TUN mode for virtual network interfaces, and detailed rule editing, making it suitable for both everyday use and more technical networking scenarios. -
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Proton VPN Browser Extension
Proton VPN Browser Extension
The Proton VPN Browser Extension repository houses the code for an official browser extension that lets users quickly secure their web browsing traffic through ProtonVPN from within browsers like Firefox and Chrome without routing all system traffic. This extension provides users with a convenient way to encrypt and anonymize HTTP requests, hide IP addresses, and prevent tracking while browsing, acting independently of the full OS-level VPN clients. Because browser extensions are constrained by browser APIs, this extension focuses on securing in-browser connections, protecting privacy specifically within the browser context rather than across the entire operating system. Users can sign in with their Proton accounts, choose from available VPN locations, and connect or disconnect from the toolbar with a single click, making it practical for casual privacy protection or geo-unblocking content without installing native applications. -
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Outline Client
Outline clients, developed by Jigsaw
Outline clients, developed by Jigsaw. The Outline clients use the popular Shadowsocks protocol, and lean on the Cordova and Electron frameworks to support Windows, Android / ChromeOS, Linux, iOS and macOS. The Outline Client is a cross-platform VPN or proxy client for Windows, macOS, iOS, Android, and ChromeOS. The Outline Client is designed for use with the Outline Server software, but it is fully compatible with any Shadowsocks server. The client's user interface is implemented in Polymer 2.0. Platform support is provided by Cordova and Electron, with additional native components in this repository. Outline clients share the same web app across all platforms. This code is located in the src/www directory. If you are making changes to the shared web app and do not need to test platform-specific functionality, you can test in a desktop browser. It provides the "missing Unix pieces" required by build system such as rsync (and many others). -
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Clash Party
Another Mihomo GUI
Clash Party is a cross-platform graphical client built around the Mihomo (Clash Meta) core, designed to manage and route network traffic through configurable proxy protocols in a user-friendly desktop environment. It provides an advanced interface for configuring proxy rules, managing subscriptions, and optimizing network routing behavior across operating systems such as Windows, macOS, and Linux. The application integrates multiple proxy protocols, allowing users to route traffic through different nodes based on rules, performance, or geographic requirements. It includes intelligent routing features, including AI-assisted node selection and rule-based traffic management, which help optimize latency and connection reliability. Clash Party also emphasizes usability with a modern interface, customizable themes, and visual tools for monitoring connections and traffic activity. It supports configuration backup and synchronization, making it easier to manage complex setups across devices. -
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FlareSolverr
Proxy server to bypass Cloudflare protection
FlareSolverr is a proxy server to bypass Cloudflare and DDoS-GUARD protection. FlareSolverr starts a proxy server, and it waits for user requests in an idle state using few resources. When some request arrives, it uses puppeteer with the stealth plugin to create a headless browser (Firefox). It opens the URL with user parameters and waits until the Cloudflare challenge is solved (or timeout). The HTML code and the cookies are sent back to the user, and those cookies can be used to bypass Cloudflare using other HTTP clients. Web browsers consume a lot of memory. If you are running FlareSolverr on a machine with few RAM, do not make many requests at once. With each request, a new browser is launched. It is also possible to use a permanent session. However, if you use sessions, you should make sure to close them as soon as you are done using them. It is recommended to install using a Docker container because the project depends on an external browser that is already included. -
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Scylla
Intelligent proxy pool for collecting and managing public proxies
Scylla is an open source proxy pool system designed to collect, validate, and manage large numbers of public proxy servers for use in web scraping and data extraction workflows. It automatically crawls the internet to discover proxy IP addresses and evaluates their availability and reliability before adding them to a usable pool. It includes a JSON API that allows developers and applications to retrieve proxy information programmatically, making it easier to integrate proxy rotation into scraping tools or automation scripts. Scylla also runs a built-in HTTP forward proxy server that can dynamically select a recently validated proxy whenever a request is made. In addition to the API, the system provides a web-based interface where users can view available proxies and monitor their global distribution through a visual dashboard. It is commonly used by developers who need scalable proxy management when gathering data from the internet or building datasets for machine learning. -
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SponsorBlock
Skip YouTube video sponsors (browser extension)
SponsorBlock is an open-source crowdsourced browser extension and open API for skipping sponsor segments in YouTube videos. Users submit when a sponsor happens from the extension, and the extension automatically skips sponsors it knows about using a privacy-preserving query system. It also supports skipping other categories, such as intros, outros, and reminders to subscribe, and skipping to the point with highlights. The extension also features an upvote/downvote system with a weighted random-based distribution algorithm. Once one person submits this information, everyone else with this extension will skip right over the sponsored segment. SponsorBlock is a crowdsourced browser extension that let's anyone submit the start and end time's of sponsored segments of YouTube videos. -
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fx_cast
Chromecast Web Sender SDK implementation for Firefox
A Firefox extension that implements the Chromecast API and exposes it to web apps to enable cast support. Communication with receiver devices is handled by a companion application (bridge). Install the Firefox extension (from within Firefox) and bridge application via the installer packages. These are two separate downloads that can be found on the website or in the GitHub releases section. The bridge application is currently supported on Windows, macOS and Linux. Clicking on the toolbar button or Cast... menu item in the page context menu will open a popup that shows a list of receiver devices will allow you to start casting the currently detected app2 or media. The extension provides a whitelist for ensuring only trusted sites are allowed to load the cast API and communicate with receiver devices. Sites may be added to the whitelist, either by clicking one of the whitelist options in the toolbar button context menu whilst visiting the site. -
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Tamper Dev
Extension that allows you to intercept and edit HTTP/HTTPS requests
If you are a developer, you can use Tamper Dev to debug your websites, or if you are a pentester, you can use it to search for security vulnerabilities by inspecting the HTTP traffic from your browser. Unlike most other extensions, Tamper Dev allows you to intercept, inspect and modify the requests before they are sent to the server. This extension provides functionality similar to Burp Proxy, MITM Proxy, OWASP ZAP, Tamper Data, and Postman Proxy, but without the need of additional software, with full support of HTTPS connections, and trivial to set-up (just install). -
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JSONView
A web extension that helps you view JSON documents in the browser
A web extension that helps you view JSON documents in the browser. Normally when encountering a JSON document (content type application/json), Firefox simply prompts you to download the view. With the JSONView extension, JSON documents are shown in the browser similar to how XML documents are shown. The document is formatted, highlighted, and arrays and objects can be collapsed. Even if the JSON document contains errors, JSONView will still show the raw text. JSONView is a Web extension compatible with Firefox and Google Chrome that helps you view JSON documents in the browser. Once you've got JSONView installed, check out the example JSON file to see the extension in action! If you'd like to contribute to JSONView but don't want to code, consider contributing a translation. Copy the existing localization files from src/_locale and fill them in for your own language, then send a pull request. You can do it all from the GitHub interface. There's not many strings to translate! -
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pandora-box
Lightweight cross-platform desktop client for managing Mihomo proxies
Pandora-Box is a lightweight desktop client designed to provide a graphical interface for the Mihomo proxy core. It allows users to manage proxy configurations and subscriptions through a simple and user-friendly interface rather than working directly with configuration files. Pandora-Box supports multiple proxy protocols and provides tools to organize and control network routing rules. It is designed to work for both casual users who want an easy setup and advanced users who need more control over proxy behavior. It also supports automatic rule grouping and features such as TUN mode to enable system-wide proxy routing. Pandora-Box focuses on delivering a clean interface with practical features for importing, managing, and converting proxy subscriptions. Pandora-Box combines a desktop interface with backend components to create a functional proxy management environment that simplifies complex networking configurations. -
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Mini QR
Create & scan cute qr codes easily
Mini QR is a web app focused on making QR codes feel friendly and design-forward, combining a polished QR generator with a built-in scanner so you can both create and decode codes in the same place. It emphasizes customization so the QR you generate can match a brand, event theme, or personal style, including color and styling controls, framed layouts with labels, and the ability to add a logo image. Because QR reliability matters as much as looks, it exposes practical settings like error correction levels so you can balance data density with scannability, especially when adding a logo or encoding larger payloads. The scanning side supports camera-based scanning and image uploads, and it recognizes common QR content types such as URLs, emails, phone numbers, SMS messages, Wi-Fi credentials, and other structured payloads so the next action is obvious. It also supports workflows for producing many codes at once by importing CSV data and exporting batches. -
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Dev Browser
A Claude Skill to give your agent the ability to use a web browser
Dev Browser is a browser automation skill/plugin that enables an AI agent to control a real browser for verification and testing during development. Its purpose is to close the gap between “code was written” and “the UI actually works,” by letting the agent navigate, interact with pages, and validate behavior in a live environment. A key idea is persistence: the browser can keep pages open so the agent can navigate once and then perform multiple interactions across scripts without losing state each time. It supports flexible execution modes, allowing full-script runs when tasks are straightforward and step-by-step exploration when the agent needs to inspect or iterate carefully. To make automation more reliable for language models, it provides LLM-friendly DOM snapshots that structure the page in a way that is easier for an agent to interpret than raw HTML dumps. -
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HyperDX
An open source observability platform unifying session replays & logs
HyperDX helps engineers figure out why production is broken faster by centralizing and correlating logs, metrics, traces, exceptions and session replays in one place. An open-source and developer-friendly alternative to Datadog and New Relic. The HyperDX stack ingests, stores, and searches/graphs your telemetry data. After standing up the Docker Compose stack, you'll want to instrument your app to send data over to HyperDX. -
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OpenNMS
A Java based fault and performance management system
An Enterprise-Grade Network Management Application Platform that is 100% Free and Open Source Software. -
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Bitwarden Client Applications
Bitwarden client applications (web, browser extension, desktop, cli)
Bitwarden client applications (web, browser extension, desktop, and cli). This repository houses all Bitwarden client applications except the mobile application. Please check the readmes for each application under apps for instructions on how to build the different applications. We recommend that you configure git to ignore specific revisions. Drive collaboration, save time, and boost productivity with Bitwarden, the easiest way to secure all your passwords and sensitive information. Move fast and securely with the password manager trusted by millions. Everything you could want out of a password manager. For those who want to do more, secure more, and collaborate more, Bitwarden is fast and easy to set up for both individuals and businesses. Cross-platform access for mobile, browser, and desktop apps. Supported in over 40 languages. Zero-knowledge, and end-to-end encryption guide the Bitwarden approach to trust, accountability, and security. -
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Browserless
Deploy headless browsers in Docker
Browserless is an open-source browser automation platform for running headless browsers in Docker or through Browserless-hosted cloud infrastructure. It lets developers connect existing Puppeteer and Playwright code to remote browser sessions over WebSocket, which helps move heavy browser work away from local machines or application servers. The project also provides REST APIs for common automation tasks such as screenshots, PDF generation, scraping, crawling, and content export. Browserless is useful for teams that need scalable browser execution for testing, data collection, rendering, or AI-agent browsing workflows. Its deployment model supports self-hosting, private infrastructure, queues, concurrency controls, and enterprise-oriented configuration. The project’s main value is turning browser automation into a managed service layer that can be reused across applications and workflows. -
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Browserosaurus
The browser prompter for macOS
Browserosaurus is an open-source (GPLv3 license), browser prompter for macOS. It works by setting itself as the default browser; any clicked links in non-browser apps are now sent to Browserosaurus where you are presented with a menu of all your installed browsers. You may now decide which app you’d like to continue opening the link with. Select from any of your installed browsers when clicking a link in a non-browser app. Download Browserosaurus from the GitHub releases page. Select x64 for Intel machines, or arm64 for Apple Silicon (M1) machines. Please note that Browserosaurus only officially supports the version of macOS that I currently use, which you can assume to be the latest stable version. -
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Gemma 4 Browser Assistant
On-device AI agent Chrome extension powered by Transformers.js
Gemma 4 Browser Assistant is an open-source browser extension that embeds an AI assistant directly into the browsing experience, powered by on-device machine learning models. It uses Transformers.js and Gemma models to run inference locally in the browser, eliminating the need for external servers and preserving user privacy. The extension includes a side panel interface that allows users to interact with the AI while browsing, enabling tasks such as summarizing pages and answering questions. It can access and analyze page content, browsing history, and tab state to provide contextual assistance. The architecture follows modern browser extension standards, with separate components for background processing, content scripts, and UI rendering. It also supports tool-calling capabilities, allowing the AI to perform actions such as navigating tabs or highlighting elements. Overall, it demonstrates how to build fully local, agent-based assistants inside web browsers. -
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PostCSS
A tool for transforming CSS with JavaScript
PostCSS is a tool for transforming styles with JS plugins. These plugins can do a great number of things: transpile future CSS syntax, lint your CSS, support variables and mixins, and so much more. PostCSS works by taking a CSS file and providing an API to analyze and modify its rules (through its transformation into an Abstract Syntax Tree). The API can then be used by plugins to do a lot of useful things. With PostCSS, you can increase code readability by adding vendor prefixes to CSS rules; convert modern CSS so it's understood by more browsers; and avoid errors in your CSS via stylelint, a modern CSS linter. PostCSS currently has over 200 plugins, and is being used by industry leaders worldwide. -
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Postiz
The ultimate social media scheduling tool, with a bunch of AI
Postiz offers everything you need to manage your social media posts, build an audience, capture leads, and grow your business. Streamlined content creation and scheduling for consistent personal brand growth. Expand brand reach and boost marketing impact with tailored post-scheduling. Easily manage multiple client accounts for increased productivity and better results. Schedule, analyze, and engage with your audience. Cross-post your social media posts into multiple channels. Improve your content creation process with an AI agent that performs all tasks for you. Use a Canva-like tool to create stunning visuals for your social media posts and generate pictures with AI. Manage your social media channels with ease. Collaborate with your team and delegate tasks. Expose your brand to a wider audience by connecting with influencers and brands. Learn from your data and improve your social media strategy. Track your performance and optimize your content. -
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YourInfo
Real-time browser fingerprinting demo with cross-browser tracking
YourInfo is a personal information management tool designed to let users securely store, structure, and retrieve their key data — such as contacts, credentials, personal notes, and preferences — while also enabling AI-assisted queries or reminders using that data. The platform prioritizes privacy by focusing on local storage or user-controlled databases, ensuring sensitive data stays under the user’s control rather than in third-party servers. Users can define types of information, tag entries for quick categorization, and perform intuitive searches when they need to recall something like a phone number, address, or secret detail. It also integrates with conversational models so that users can query “What’s my friend’s address?” or “Remind me of my travel dates” in plain language, and the system responds using secure data access while respecting permission boundaries. -
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douyin
Open source Douyin crawler for collecting and downloading public data
DouyinCrawler is an open source data collection tool designed to gather publicly available information from the Douyin platform. It demonstrates how to build a Python-based web crawler combined with a graphical interface and command line functionality. It allows users to collect data from various types of Douyin content, including user profiles, videos, hashtags, and music pages. DouyinCrawler supports both automated scraping and batch operations to process multiple targets efficiently. It also integrates with the Aria2 download utility to enable large-scale downloading of videos and images associated with collected content. It includes multiple usage modes such as a desktop GUI, a web service interface, and a command line tool for flexible deployment. In addition to data collection, it supports incremental updates so users can track and gather newly published content without reprocessing previously collected data. -
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ws scrcpy
Web client prototype for scrcpy.
A tool that allows wireless control and mirroring of Android devices on a PC via a web browser, enhancing the functionality of the popular scrcpy tool.
