Showing 4955 open source projects for "c-free"

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  • 1
    LocalSend

    LocalSend

    An open-source cross-platform alternative to AirDrop

    LocalSend is a free, open-source app that allows you to securely share files and messages with nearby devices over your local network without needing an internet connection. LocalSend is a cross-platform app that enables secure communication between devices using a REST API and HTTPS encryption. Unlike other messaging apps that rely on external servers, LocalSend doesn't require an internet connection or third-party servers, making it a fast and reliable solution for local communication.
    Downloads: 264 This Week
    Last Update:
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  • 2
    FreeFileSync

    FreeFileSync

    Folder comparison and synchronization software

    FreeFileSync is a folder comparison and synchronization software that creates and manages backup copies of all your important files. Instead of copying every file every time, FreeFileSync determines the differences between a source and a target folder and transfers only the minimum amount of data needed. FreeFileSync is Open Source software, available for Windows, macOS, and Linux.
    Downloads: 51 This Week
    Last Update:
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  • 3
    Tox

    Tox

    A New Kind of Instant Messaging

    Tox is a peer to peer (serverless) instant messenger that focuses on security and privacy. In today's world where digital surveillance is rampant, Tox offers users a communication software alternative that's free from prying eyes and ears, and is, quite literally free and without advertising. Tox comes with all the great features you'd expect from an instant messenger application, including voice calls, video calls, file sharing and screen sharing. Everything done on Tox is encrypted using open-source libraries so you can be assured of completely private conversations. ...
    Downloads: 15 This Week
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  • 4
    Amazon Connect connect-rtc-js

    Amazon Connect connect-rtc-js

    Provide softphone support to AmazonConnect customers

    connect-rtc.js provides softphone support to AmazonConnect customers when they choose to directly integrate with AmazonConnect API and not use the AmazonConnect web application. It implements Amazon Connect WebRTC signaling protocol and integrates with browser WebRTC APIs to provide a simple contact session interface that can seamlessly integrate with Amazon Connect StreamJS. In a typical amazon-connect-streams integration, connect-rtc-js is not required on parent page. Softphone call...
    Downloads: 1 This Week
    Last Update:
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  • 5
    Telegram Desktop

    Telegram Desktop

    Telegram Desktop messaging app

    Telegram Desktop is the official C++/Qt-based cross-platform client for Telegram, implementing the full Telegram API and MTProto protocol for secure messaging, voice/video calls, file sharing, and chat features. It provides message sync across devices, supports themes, stickers, bots, and is actively maintained.
    Downloads: 1,219 This Week
    Last Update:
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  • 6
    WeeChat

    WeeChat

    The extensible chat client

    The extensible chat client. Full-featured IRC plugin: multi-servers, proxy support, IPv6, SASL authentication, nicklist, DCC, and many other features. 256 colors, horizontal and vertical splits, smart filtering, customizable bars and much more. 8 scripting languages supported with a built-in scripts manager. Connect to your WeeChat instance from your browser, smartphone, GUI client, Emacs or even another WeeChat.
    Downloads: 9 This Week
    Last Update:
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  • 7
    GoofCord

    GoofCord

    Take control of your Discord experience with GoofCord

    ...Privacy first: GoofCord blocks all tracking and uses multiple techniques to improve your privacy and security. Tailor your client to your liking with GoofCord's plethora of configuration options. Enjoy a smooth and lag-free chatting experience with GoofCord's superior speed and responsiveness. GoofCord is built as a standalone client and doesn't rely on the original Discord client in any way. GoofCord supports other client mods such as Vencord or Shelter which allows you to use plugins and themes.
    Downloads: 37 This Week
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  • 8
    SparkleShare

    SparkleShare

    Share and collaborate by syncing with any Git repository

    SparkleShare creates a special folder on your computer. You can add remotely hosted folders (or "projects") to this folder. These projects will be automatically kept in sync with both the host and all of your peers when someone adds, removes or edits a file. SparkleShare was made to cover certain use cases, but doesn't handle every scenario well. SparkleShare uses the version control system Git under the hood, so setting up a host yourself is relatively easy. Using your own host gives you...
    Downloads: 2 This Week
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  • 9
    Signal Desktop

    Signal Desktop

    Private messenger for Windows, Mac, and Linux

    ...Privacy isn’t an optional mode, it’s just the way that Signal works. Every message, every call, every time. Share text, voice messages, photos, videos, GIFs and files for free. Signal uses your phone's data connection so you can avoid SMS and MMS fees. Make crystal-clear voice and video calls to people who live across town, or across the ocean, with no long-distance charges. Add a new layer of expression to your conversations with encrypted stickers. You can also create and share your own sticker packs. ...
    Downloads: 29 This Week
    Last Update:
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  • 10
    Tutanota

    Tutanota

    Open source email service with a strong focus on security and privacy

    Tutanota is an open source email client focused on security and privacy. It is built with end-to-end encryption and 2FA, so you can be assured of utmost email security. Tutanota is always encrypted, so whether you’re using their secure webmail client, mobile apps or desktop clients, you can be sure to communicate securely.
    Downloads: 9 This Week
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  • 11
    Fluxer

    Fluxer

    A free and open source instant messaging and VoIP platform

    Fluxer is a free and open-source instant messaging and VoIP platform designed to provide communities, friend groups, and teams with a self-hostable communication alternative. The project combines real-time chat, voice calling, and community features into a unified system that can be deployed independently rather than relying on centralized proprietary services.
    Downloads: 9 This Week
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  • 12
    WebCord

    WebCord

    A Discord and SpaceBar :electron:-based client

    Nowadays, WebCord is quite complex project; it can be summarized as a pack of security and privacy hardenings, Discord features reimplementations, Electron / Chromium / Discord bugs workarounds, stylesheets, internal pages and wrapped Discord page, designed to conform with ToS as much as it is possible (or hide the changes that might violate it from Discord's eyes). WebCord does a lot to improve the privacy of the users. It blocks known tracing and fingerprinting methods, but it does not end...
    Downloads: 60 This Week
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  • 13
    OneDrive Client for Linux

    OneDrive Client for Linux

    #1 Free OneDrive Client for Linux

    A free Microsoft OneDrive Client for Linux, which supports OneDrive Personal, OneDrive for Business, OneDrive for Office365 and Sharepoint, and fully supports Azure National Cloud Deployments (Microsoft Cloud for US Government, Microsoft Cloud Germany, Azure and Office 365 operated by 21Vianet in China). This powerful and highly configurable OneDrive Client for Linux is simple to use and runs on all major Linux distributions such as Debian, Ubuntu, Mint, Manjaro, SuSE, OpenSuSE, Fedora, CentOS, Red Hat, Arch and Slackware. ...
    Downloads: 32 This Week
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  • 14
    Google Apps Manager

    Google Apps Manager

    Command line management for Google G Suite

    Google Apps Manager or GAM is a free and open source command line tool for Google G Suite Administrators that allows them to manage many aspects of their Google Apps Account quickly and easily. With GAM you can create and manage users, groups and domains; manage email, security and calendar settings; manage admins and organizations and many more. To use GAM Google Apps Business, Education, Partner or Government Edition is required.
    Downloads: 29 This Week
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  • 15
    Parabol

    Parabol

    Free online agile retrospective meeting tool

    ...Celebrate your progress without note-taking or duplicating work, connect with your team with [optional] icebreakers, and create takeaway tasks together. Run efficient meetings, get your team talking, and save time. Parabol is free for up to 2 teams. Run fun, engaging meetings with our ready-to-use templates, or create your own.
    Downloads: 7 This Week
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  • 16
    Goofy

    Goofy

    Desktop client for Facebook Messenger

    ...But unlike most other clients, it does not use any of Facebook's APIs, but is basically a single-site browser that injects a little CSS and JS into messenger.com to make it a little more app-like. Feel free to create issues on this repo for feature requests of any kind. However, some features may not be possible due to the way this application is working. Also, I don't want this to be a feature-bloated monster, but a slick and small app. Depending on the number of contributors and the progress of this app, I will schedule releases from time to time, which will then be distributed on goofyapp.com. ...
    Downloads: 5 This Week
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  • 17
    Lettura

    Lettura

    Another RSS reader

    Lettura is a free and open-source feed reader for macOS and Windows. Lightning-fast performance meets powerful user experience.
    Downloads: 5 This Week
    Last Update:
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  • 18
    Nicotine+

    Nicotine+

    Graphical client for the Soulseek peer-to-peer network

    Nicotine+ is a free and open-source graphical client for the Soulseek peer-to-peer file-sharing network, popular for its focus on sharing music and niche content. Built in Python with a Qt-based GUI, Nicotine+ offers a lightweight yet feature-rich experience for users looking to share and discover files in a decentralized, user-governed environment.
    Downloads: 24 This Week
    Last Update:
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  • 19
    Apache RocketMQ

    Apache RocketMQ

    Distributed messaging and streaming platform with low latency

    ...Financial grade transactional message. Built-in fault tolerance and high availability configuration options base on DLedger. A variety of cross language clients, such as Java, C/C++, Python, Go. Pluggable transport protocols, such as TCP, SSL, AIO. Built-in message tracing capability, also support opentracing. Versatile big-data and streaming ecosytem integration. Message retroactivity by time or offset. Reliable FIFO and strict ordered messaging in the same queue. Efficient pull and push consumption model. ...
    Downloads: 4 This Week
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  • 20
    Jackett

    Jackett

    API Support for your favorite torrent trackers

    Jackett works as a proxy server, it translates queries from apps (Sonarr, Radarr, SickRage, CouchPotato, Mylar3, Lidarr, DuckieTV, qBittorrent, Nefarious, etc.) into tracker-site-specific HTTP queries, parses the HTML or JSON response, and then sends results back to the requesting software. This allows for getting recent uploads (like RSS) and performing searches. Jackett is a single repository of maintained indexer scraping & translation logic, removing the burden from other apps. Trackers...
    Downloads: 146 This Week
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  • 21
    BiglyBT

    BiglyBT

    Feature-filled Bittorrent client based on the Azureus open source

    BiglyBT is a fully-featured, open-source BitTorrent client based on the former Vuze/Azureus codebase. It offers extensive functionality without ads, spyware, or paid features, making it a favorite for advanced users. BiglyBT includes detailed torrent management tools, built-in swarm merging, VPN detection, I2P support, and streaming capabilities. It’s highly customizable and supports a wide range of plugins, automation tools, and scheduling options. The client runs on Java and is available...
    Downloads: 24 This Week
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  • 22
    Nextcloud Text

    Nextcloud Text

    Collaborative document editing using Markdown

    ...Though it is available in Nextcloud 16 and 17, anybody can access Text whether they’re using Nextcloud or not. Nextcloud Text files are saved as Markdown, so they can be edited from any other text app. Nextcloud Text is lightweight and distraction-free, giving you only the formatting that you need so you can focus on writing.
    Downloads: 2 This Week
    Last Update:
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  • 23
    RSS Guard

    RSS Guard

    Feed reader (and podcast player) which supports RSS/ATOM/JSON

    RSS Guard is a simple RSS/ATOM feed reader for Windows, Linux, BSD, OS/2 or macOS which can work with RSS/ATOM/JSON/iCalendar/Sitemap feeds as well as many online feed services. RSS Guard is also a podcast player as it can play everything via its built-in mpv-based (or ffmpeg-based) media player.
    Downloads: 78 This Week
    Last Update:
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  • 24
    RTorrent BitTorrent Client

    RTorrent BitTorrent Client

    rTorrent BitTorrent client

    The rTorrent bittorrent client uses ncurses and is ideal for use with tmux, screen or dtach. Alternatively, version 0.9.7+ has a built-in daemon mode disabling the user interface, so you can only control it via XMLRPC. It supports saving of sessions, allows the user to add/remove torrents, and much more.
    Downloads: 44 This Week
    Last Update:
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  • 25
    Miniflutt

    Miniflutt

    Another Miniflux client.

    Miniflutt is an Android client for Miniflux feed reader. It is free and open source, without any advertisement or tracking whatsoever. Miniflutt is still in development but implements the most common features for an RSS reader.
    Downloads: 6 This Week
    Last Update:
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