Open Source C++ Internet Software - Page 3

C++ Internet Software

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Browse free open source C++ Internet Software and projects below. Use the toggles on the left to filter open source C++ Internet Software by OS, license, language, programming language, and project status.

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  • 1
    PNG (Portable Network Graphics image format) and MNG (Multiple-image Network Graphics image and animation format) home sites
    Downloads: 89 This Week
    Last Update:
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  • 2
    BrowserOS

    BrowserOS

    Agentic browser; privacy-first alternative to ChatGPT Atlas

    BrowserOS is an open-source, agentic web browser built on a Chromium base that integrates AI agents directly into the browsing experience. Rather than just doing standard browsing, it places AI intelligence at the core: you can connect your own API keys (for e.g., OpenAI, Anthropic, Google Gemini) or run local models (via e.g., Ollama) so that your browsing data and automation stay on your machine — privacy and control are emphasized throughout. The interface remains familiar to users of Chrome (including support for Chrome extensions), but adds new capabilities: the browser can automate tasks for you, help you research by extracting and summarizing content, and enable agent-based workflows (e.g., “go fetch this info,” “fill this form,” “monitor this site”). The project is community-driven and entirely open source under the AGPL-3.0 license, which means you can inspect, fork, and contribute to the codebase.
    Downloads: 14 This Week
    Last Update:
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  • 3
    FreeFileSync

    FreeFileSync

    Free data backup software to synchronize files and folders

    FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders for Windows, Linux and macOS. It is designed to save your time setting up and running data backups while having nice visual feedback along the way. _______________________________________________________________ DOWNLOAD LINKS (official homepage): https://freefilesync.org/
    Downloads: 59 This Week
    Last Update:
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  • 4
    EasyPHP Devserver & Webserver

    EasyPHP Devserver & Webserver

    A complete WAMP environment for PHP development & personal web hosting

    EasyPHP Devserver & Webserver Develop with Devserver & Host with Webserver PHP, Apache, MySQL, Nginx, PhpMyAdmin, Xdebug, PostgreSQL, MongoDB, Python, Ruby... for Windows. Devserver installs a complete and ready-to-use development environment. Devserver is portable, modular, fully configurable and easy to update and extend. Webserver turns your computer into a ready-to-use personal web hosting server. You can host whatever you want directly on your computer and share it on internet like any website. Your computer acts like a web hosting service and allows you to make your website / application / demo accessible via internet. The server is fully configurable, modular and easy to update and extend.
    Downloads: 53 This Week
    Last Update:
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  • Application Monitoring That Won't Slow Your App Down Icon
    Application Monitoring That Won't Slow Your App Down

    AppSignal's Rust-based agent is lightweight and stable. Already running in thousands of production apps.

    Full APM with errors, performance, logs, and uptime monitoring. 99.999% uptime SLA on the platform itself.
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  • 5
    TenFourFox

    TenFourFox

    Mozilla for Power Macintosh

    This is the download repository for TenFourFox, the Firefox port for Power Macintosh computers running 10.4 and 10.5. TenFourFox is not an official Mozilla product and is not a Mozilla-maintained build of Firefox. PowerPC forever! Our SF repo only hosts downloads. Read the TenFourFox Development blog for what's next: http://tenfourfox.blogspot.com/
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    Downloads: 308 This Week
    Last Update:
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  • 6
    Greenstone

    Greenstone

    Digital Library Software

    Greenstone is a complete digital library creation, management and distribution package created and distributed by the New Zealand Digital Library Project. There are two major versions of the software. Greenstone 3 is under active development, and is recommended for download. We also provide maintenance releases for its forerunner, Greenstone 2. Featured download not what you're looking for? Click "Browse all files" to access binaries and source releases of both versions.
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    Downloads: 304 This Week
    Last Update:
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  • 7
    AWS SDK for C++

    AWS SDK for C++

    AWS SDK for C++

    The AWS SDK for C++ is a modern, open-source library offering C++ applications native access to AWS services like S3, DynamoDB, Kinesis and more. It is built to support C++11 (and later) and is designed to be high-performance with minimal external dependencies, making it suitable for game engines, embedded systems, cross-platform clients and server applications. The SDK provides both high-level APIs (for common use) and low-level service client access (for full control) so developers can mix convenience and fine-tuned behavior as needed. It supports major platforms including Windows, macOS, and Linux, and uses CMake for builds so you can include only the services your application needs, helping reduce binary size and surface attack area. Documentation, code examples and build instructions make integration straightforward, and the modular build ability allows teams to pick and choose service clients.
    Downloads: 10 This Week
    Last Update:
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  • 8
    GUI Ping Monitor

    GUI Ping Monitor

    Set of usefull network utilities like ping, nslookup, etc. with GUI

    GUI Ping Monitor is a very easy to use, intuitive, with a clear interface tool. It allows you to ping any number of devices. A glance at GUI Ping Monitor and you know which devices have no communication. Currently GUI Ping Monitor provides: - ping utility. - Name Server lookup. Latest features: - address of ping target is displayed (if you ping by hostname) - configurable quick ping settings - always on top setting - application exists in system tray and remember position and size - display modes (basic and extended) - sound notifications. New features will be added in the nearest feature.
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    Downloads: 55 This Week
    Last Update:
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  • 9
    JCppEdit v4.0

    JCppEdit v4.0

    Best IDE for Beginners

    JCppEdit is a free as well as "best IDE for Beginners" and is your one-stop IDE for all your coding needs. Whether you need to finish your Java project or submit your first HTML web page or perhaps have a need to code in C language while executing a java program into a Java IDE, JCppEdit will help you achieve your goals easily. Exploring your project and detecting an error in your code is much easier. You will not waste time detecting errors before compiling codes because you will get a real-time notification whenever you are making any mistake in your C, C++, and Java codes. You can also create multiple projects, delete, rename, cut and copy multiple files and folders in your project folder using project explorer. The programming languages that can be compiled and executed include; C, C++, Java, Java applet, C graphics, HTML, CSS, JavaScript and XML. If you are looking for a hassle-free, coding experience, then JCppEdit is the best option for you. The smooth interface and lig
    Downloads: 78 This Week
    Last Update:
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  • 10
    Plugin for Notepad++ allowing FTP, FTPS, FTPES and SFTP communications.
    Downloads: 40 This Week
    Last Update:
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  • 11
    This is a simple RAW print server for Windows (also includes a tiny *nix script for *nix users) that lets your Windows 98/ME/NT/2K/XP system work as a port 9100 (or 910x) network print server for any of the Windows printers hooked up to the PC.
    Leader badge
    Downloads: 48 This Week
    Last Update:
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  • 12

    fbvlc

    Vlc web plugin based on FireBreath

    This project is not supported anymore. Please use WebChimera Plugin instead: http://WebChimera.org
    Leader badge
    Downloads: 205 This Week
    Last Update:
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  • 13
    CppCMS C++ Web Framework
    CppCMS is the web development framework written in C++, that is aimed on development of high performance web application. It uses different web APIs, most noticably FastCGI, as a web layer and various databases as a storage backed.
    Leader badge
    Downloads: 32 This Week
    Last Update:
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  • 14
    Lokinet

    Lokinet

    Lokinet is an anonymous, decentralized and IP based overlay network

    Lokinet is a privacy-focused, onion-routing network protocol that enables users to browse the internet anonymously. It facilitates secure and private communication by routing traffic through multiple nodes, concealing users' IP addresses. Lokinet is powered by a decentralized network of staked nodes. Nobody can shut it down. Nobody can spy on you. Lokinet traffic is onion-routed. Your browsing is private, secure, and anonymous. Lokinet hides your IP. Lokinet hides the IPs you connect to. Your location and identity are unknown.
    Downloads: 7 This Week
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  • 15
    Using this free download manager and accelerator, you can download files and complete web sites up to 6 times faster than before. Also we plan to port it to Linux and Mac OS.
    Downloads: 36 This Week
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  • 16
    CEF Python

    CEF Python

    Python bindings for the Chromium Embedded Framework (CEF)

    Python bindings for the Chromium Embedded Framework (CEF). CEF Python is an open source project founded by Czarek Tomczak in 2012 to provide Python bindings for the Chromium Embedded Framework (CEF). The Chromium project focuses mainly on Google Chrome application development while CEF focuses on facilitating embedded browser use cases in third-party applications. Lots of applications use CEF control, there are more than 100 million CEF instances installed around the world. There are numerous use cases for CEF. Use it as a modern HTML5 based rendering engine that can act as a replacement for classic desktop GUI frameworks. Think of it as Electron for Python. Embed a web browser widget in a classic Qt / GTK / wxPython desktop application. Use it for automated testing of web applications with more advanced capabilities than Selenium web browser automation due to CEF low level programming APIs.
    Downloads: 6 This Week
    Last Update:
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  • 17
    OWASP Mantra - Security Framework

    OWASP Mantra - Security Framework

    Free and Open Source Browser based Security Framework

    OWASP Mantra - Free and Open Source Browser based Security Framework, is a collection of free and open source tools integrated into a web browser, which can become handy for penetration testers, web application developers, security professionals etc.
    Downloads: 27 This Week
    Last Update:
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  • 18
    Odamex

    Odamex

    Odamex is a free, cross-platform, modern client-server Doom engine

    Odamex is a free, cross-platform (Mac, Windows, Linux) modification of the Doom engine that allows players to easily join servers dedicated to playing Doom online. The goal of Odamex is to add enhancements to Doom while still retaining that "classic Doom feel" we all know and love about the original game.
    Leader badge
    Downloads: 53 This Week
    Last Update:
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  • 19
    FileCentipede

    FileCentipede

    File centipede is an internet file download manager

    File centipede is an internet file download/upload manager, Torrent client, WebDAV client, FTP client, and SSH client. It's fast, customizable, user-friendly, multi-protocols supported, and free with no ads. It also contains many useful auxiliary tools such as HTTP requester, file merge, and encoders. With the browser integration, you can download audio and videos from websites, even encrypted videos. File centipede makes everything easy and efficient, it's the best internet download manager you can find.
    Downloads: 52 This Week
    Last Update:
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  • 20
    This project implements a simple STUN server and client on Windows, Linux, and Solaris. The STUN protocol (Simple Traversal of UDP through NATs) is described in the IETF RFC 3489, available at http://www.ietf.org/rfc/rfc3489.txt
    Downloads: 28 This Week
    Last Update:
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  • 21
    4chan Downloader
    A tool to download images from 4chan, 2chan, chanarchive and more! Automatic rescanning for new images is supported as well as simultaneous watching multiple threads. Since it is written in Qt/C++ it is available for Windows, Linux and Mac.
    Downloads: 33 This Week
    Last Update:
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  • 22
    BlackBelt Privacy Tor/i2p+WASTE+VidVoIP

    BlackBelt Privacy Tor/i2p+WASTE+VidVoIP

    Browse on Tor/i2p, Anon p2p Chat / FileTx, Conf / Video VoIP

    Open Source - GPLv3 inc images. *** PLEASE NOTE: There are now 2 seperate versions here. *** One is Pre Firefox 57. The other is Post Firefox 57. *** For those providing mirrors, please enable your users to realize this. Vidalia Based, Tor as a Service Solution. MicroSip: enables FREE PC to PC video calling with no account sign-up and no middleman server. WASTE: enables FREE Conference VoIP, chat, file transfer and support. *** AI Powered *** Tor/i2p: enables safer browsing. Tor/i2p Profile: Browse over Tor/i2p on Firefox (Vanilla, ESR), Waterfox (Classic, New), Palemoon , LibreWolf and legacy CyberFox. As with all versions of Tor - do not rely on this for strong anonymity. A usability enhanced Privacy Pack. Use alongside Tor Browser Bundle. An installer, for : Vista 32/64, Win7 32/64, Win8 32/64, Win10 32/64, Win11, Linux (Wine)
    Downloads: 30 This Week
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  • 23
    IXWebSocket

    IXWebSocket

    websocket and http client and server library, with TLS support

    IXWebSocket is a C++ library for WebSocket client and server development. It has minimal dependencies (no boost), is very simple to use and support everything you'll likely need for websocket dev (SSL, deflate compression, compiles on most platforms, etc...). HTTP client and server code is also available, but it hasn't received as much testing. It is been used on big mobile video game titles sending and receiving tons of messages since 2017 (iOS and Android). It was tested on macOS, iOS, Linux, Android, Windows and FreeBSD. Two important design goals are simplicity and correctness.
    Downloads: 5 This Week
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  • 24
    Mouse Wheel Accelerator
    Mouse Wheel Accelerator improves the wheel scroll in windows towards dynamic smooth iPhone-like scrolling.
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    Downloads: 26 This Week
    Last Update:
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  • 25

    Comical

    Cross-platform CBR/CBZ (comic book) reader

    Comical is a portable CBR and CBZ viewer written in C++ using wxWidgets. It supports multiple image formats and uses high-quality image scaling algorithms to fit pages onscreen.
    Downloads: 22 This Week
    Last Update:
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