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

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  • 1
    YAT

    YAT

    Yet Another Terminal :: Serial Communication :: Engineer/Test/Debug

    Engineering, testing and debugging of serial communication. Supports RS-232/422/423/485 as well as TCP/IP Client/Server/AutoSocket, UDP/IP Client/Server/PairSocket and USB Ser/HID. Optimized for simple command sets of e.g. embedded systems.
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    Downloads: 736 This Week
    Last Update:
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  • 2
    Windows ACME Simple (WACS)

    Windows ACME Simple (WACS)

    A simple ACME client for Windows (for use with Let's Encrypt et al.)

    This is a ACMEv2 client for Windows that aims to be very simple to start with, but powerful enough to grow into almost every scenario. A very simple interface to create and install certificates on a local IIS server. A more advanced interface for many other use cases, including Apache and Exchange. Automatically creates a scheduled task to renew certificates when needed. Get certificates with wildcards, international names, OCSP Must Staple extension (optional). Re-use private keys for DANE, use EC crypto or bring your own CSR. Advanced toolkit for DNS, HTTP and TLS validation: SFTP/FTPS, acme-dns, Azure, Route53, Cloudflare and many more. Store your certificates where and how you want them: Windows, IIS Central Store, .pem files, .pfx file or KeyVault. Compatible with all popular ACME services, including Let’s Encrypt, ZeroSSL, DigiCert, Sectigo, Buypass, Keyon and others. Completely unattended operation from the command line.
    Downloads: 158 This Week
    Last Update:
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  • 3
    PEASS-ng

    PEASS-ng

    Privilege Escalation Awesome Scripts SUITE

    These tools search for possible local privilege escalation paths that you could exploit and print them to you with nice colors so you can recognize the misconfigurations easily. All the scripts/binaries of the PEAS suite should be used for authorized penetration testing and/or educational purposes only. Any misuse of this software will not be the responsibility of the author or of any other collaborator. Use it at your own machines and/or with the owner's permission. Here you will find privilege escalation tools for Windows and Linux/Unix and MacOS. Find the latest versions of all the scripts and binaries in the releases page. Check the parsers directory to transform PEASS outputs to JSON, HTML and PDF.
    Downloads: 102 This Week
    Last Update:
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  • 4
    Harmony

    Harmony

    Patching, replacing and decorating .NET and Mono methods

    Harmony gives you an elegant and high-level way to alter the functionality in applications written in C#. It works great in games and is well established in titles like 7 Days To Die, BattleTech, Besiege, Cities:Skylines, Kerbal Space Program, Oxygen Not Included, Ravenfield, Rimworld, Sheltered, Stardew Valley, Staxel, Subnautica, The Ultimate Nerd Game, Total Miner, Unturned, SCP: Secret Laboratory and many more. If you develop in C# and your code is loaded as a module/plugin into a host application, you can use Harmony to alter the functionality of all the available assemblies of that application. Where other patch libraries simply allow you to replace the original method, Harmony goes one step further. It is also used in unit testing WPF controls and in many other areas. Installation is done by using 0Harmony.dll in your project or by using the Lib.Harmony nuget package.
    Downloads: 46 This Week
    Last Update:
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    ArchiSteamFarm

    ArchiSteamFarm

    C# application with primary purpose of farming Steam cards

    ASF is a C# application with the primary purpose of farming Steam cards from multiple accounts simultaneously. Unlike Idle Master which works only for one account at a given time, while requiring Steam client running in the background and launching additional processes imitating "game-playing" status, ASF doesn't require any Steam client running in the background, doesn't launch any additional processes and is made to handle unlimited Steam accounts at once. In addition to that, it's meant to be run on servers or other desktop-less machines and features full cross-OS support, which makes it possible to launch on any operating system with .NET Core runtime, such as Windows, Linux, and macOS. ASF is possible thanks to the gigantic amount of work done in the marvelous SteamKit2 library. Today, ASF is one of the most versatile Steam power tools, allowing you to make use of many features that were implemented over time.
    Downloads: 22 This Week
    Last Update:
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  • 6
    Universal BootLoader Tool helps you easily recover from a failed rom flash, and is known to turn an free update rom into a full rom. (e.g. from the free WM5 update rom available for hx4700 Pocket PCs on HP.com) Only tested with HP iPAQ Pocket PCs.
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    Downloads: 137 This Week
    Last Update:
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  • 7
    Fluent Terminal

    Fluent Terminal

    A Terminal Emulator based on UWP and web technologies

    FluentTerminal is a modern terminal emulator for Windows built using UWP (Universal Windows Platform) and web technologies. It offers a sleek, tabbed interface and supports a variety of shell environments like PowerShell, CMD, WSL, plus remote shells via SSH/Mosh. Terminal for PowerShell, CMD, WSL or custom shells. Built-in support for SSH and Mosh connections. Supports tabs and multiple windows. Theming and appearance configuration. Import/Export themes, import iTerm themes.
    Downloads: 9 This Week
    Last Update:
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  • 8
    PuTTY Session Manager
    PuTTY Session Manager is a tool that allows system administrators to organise their PuTTY sessions into folders and assign hotkeys to favourite sessions. Multiple sessions can be launched with one click. Requires MS Windows and the .NET 2.0 Runtime.
    Downloads: 58 This Week
    Last Update:
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  • 9
    SerialToIP is a simple Terminal Server software providing transparent pipe either in TCP server or TCP client socket mode from TCP/IP to a pre-configured serial port. Implemented in C# for .NET 2.0 so the command line version could work in Mono-runtime as well.
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    Downloads: 47 This Week
    Last Update:
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  • 10
    Terminal.Gui

    Terminal.Gui

    Console-based user interface toolkit for .NET applications

    A toolkit for building console GUI apps for .NET, .NET Core, and Mono that works on Windows, the Mac, and Linux/Unix. In addition, a complete Xterm/Vt100 terminal emulator that you can embed is now part of XtermSharp, you just need to pull TerminalView.cs into your project. Works on Windows, Mac, and Linux. Terminal drivers for Curses, Windows Console, and the .NET Console mean Terminal.Gui works well on both color and monochrome terminals and has mouse support on terminal emulators that support it. Both keyboard and mouse input are supported, including limited support for drag & drop. Terminal.Gui supports both Absolute layout and an innovative UI layout system referred to as Computed Layout. Computed Layout makes it easy to layout controls relative to each other and enables dynamic console GUIs.
    Downloads: 4 This Week
    Last Update:
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  • 11

    SerialPort to Keyboard

    Posts characters from Serialport to the OS as Keystrokes

    See homepage: http://sharperdevelopment.blogspot.de/2013/01/replacing-win-xp-accessibility-features.html
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    Downloads: 30 This Week
    Last Update:
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  • 12
    TcpTerminal

    TcpTerminal

    TCP Terminal is a tool for testing and debugging TCP communication.

    TCP Terminal is a tool for testing and debugging TCP communication. - Works both as a server and as a client. - Accepts input and prints output in HEX and ASCII format. - Separate display of sent and received data.
    Downloads: 27 This Week
    Last Update:
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  • 13
    It is a simple implementation of SMTP client, which has functions of sending email and friends list. I will enrich its functionality gradually.
    Downloads: 14 This Week
    Last Update:
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  • 14
    Remote Desktop Client for the GNOME Desktop. Supported protocols: RDP, VNC, SSH. Configured sessions can be saved to the built in list. Additional programs required: rdesktop, tightvnc, ssh, gnome-terminal. Application can be run with Mono runtime.
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    Downloads: 4 This Week
    Last Update:
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  • 15
    .NET VNC Viewer is a VNC viewer written entirely in C#. It is binary compatible with Smartphones, Pocket PCs and Windows desktops (.NET CF or .NET Framework). I write this because other VNC viewers on Pocket PC do not do full screen and screen rotation.
    Downloads: 4 This Week
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  • 16
    Wintin is a scriptable MUD client for Windows
    Downloads: 3 This Week
    Last Update:
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  • 17
    XSockets - open, lightweight and highly portable library of universal and eXtensible Super Sockets for point-to-point communication. A unified API for many communication methods between programs and/or devices (e.g. TCP/IP sockets,serial link,pipes,IrDA)
    Downloads: 6 This Week
    Last Update:
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  • 18
    SerialPortNet is an open source serial port communication library for Microsoft .NET. It's written in c#, implements complete .NET 2.0 specifications, and is designed to allow for multiple OSes and add-on 3rd party Serial to Network adapters.
    Downloads: 1 This Week
    Last Update:
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  • 19
    A full featured, object-oriented, multi-platform C# wrapper for the curses terminal control library.
    Downloads: 1 This Week
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  • 20
    Serial Data Logger

    Serial Data Logger

    A configurable serial data terminal and recorder

    Current stable release: version 1.3 (2022-11-10) More info in wiki.
    Downloads: 2 This Week
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  • 21
    A command shell with purely hard-coded functions designed to provide a Unix-esque shell experience within the confines of Windows.
    Downloads: 2 This Week
    Last Update:
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  • 22
    nkh-xtracer

    nkh-xtracer

    Terminal program for logging, filtering and analyzing traces on fly.

    Tool is used for development and maintenance SW that has a trace mechanism (e.g. serial port or standard IO console). xTracer supports macros and extensions through custom plugins to work with specific protocols, such as CAN and other.
    Downloads: 2 This Week
    Last Update:
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  • 23
    A C# .net VT/Telnet terminal emulator. The project is still very much in development but the Terminal is quite useable and fairly tolerent. It requires a c# 2 compiler. If anyone has taken this project any further, I'd love to see the results.
    Downloads: 1 This Week
    Last Update:
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  • 24
    Cereal Communicator

    Cereal Communicator

    A free software for implementing serial communication through RS-232.

    Cereal Communicator is a free software designed for implementing serial communication through RS-232 interface. With this sofware, you can send and receive binary, hexadecimal and ASCII data. Requirements: .NET Framework 2.0. Works only on Windows.
    Downloads: 1 This Week
    Last Update:
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  • 25
    Free Serial Terminal

    Free Serial Terminal

    Communicate with devices at serial ports.

    Downloads: 1 This Week
    Last Update:
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