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
    Project has been moved to https://github.com/marchaesen/vcxsrv Windows X-server based on the xorg git sources (like xming or cygwin's xwin), but compiled with Visual C++ 2012 Express Edition. Source code can also be compiled with VS2008, VS2008 Express Edition and VS2010 Express Edition, although current project and makefile are not fully compatible anymore. Versions starting from 1.14.3.0 are not compatible with Windows XP anymore.
    Leader badge
    Downloads: 4,596 This Week
    Last Update:
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  • 2
    Null-modem emulator

    Null-modem emulator

    The virtual serial port driver for Windows.

    The Null-modem emulator (com0com) is a kernel-mode virtual serial port driver for Windows. You can create an unlimited number of virtual COM port pairs and use any pair to connect one COM port based application to another. The HUB for communications (hub4com) allows to receive data and signals from one COM or TCP port, modify and send it to a number of other COM or TCP ports and vice versa.
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    Downloads: 3,828 This Week
    Last Update:
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  • 3
    Windows Terminal

    Windows Terminal

    The New Windows Terminal

    The Windows Terminal is a new, modern, fast, efficient, powerful, and productive terminal application for users of command-line tools and shells like Command Prompt, PowerShell, and WSL.
    Downloads: 333 This Week
    Last Update:
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  • 4
    Xming X Server for Windows

    Xming X Server for Windows

    X Window System Server for Windows

    Xming is the leading X Window System Server for Microsoft Windows 8/7/Vista/XP (+ server 2012/2008/2003). It is fully featured, small and fast, simple to install and because it is standalone native Microsoft Windows, easily made portable (not needing a machine-specific installation).
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    Downloads: 2,476 This Week
    Last Update:
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  • 5
    Tera Term
    TeraTerm Project is developing the terminal emulator Tera Term and the SSH compatible extension module TTSSH. This is open source software under the BSD license. This is the official successor to the original Tera Term Pro 2.3. Development takes place on the project page on GitHub.
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    Downloads: 1,044 This Week
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  • 6
    Console is a Windows console window enhancement. Console features include: multiple tabs, text editor-like text selection, different background types, alpha and color-key transparency, configurable font, different window styles
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    Downloads: 218 This Week
    Last Update:
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  • 7
    Cmder

    Cmder

    Portable console emulator for Windows

    Cmder is a lovely portable console emulator package for Windows. It was built out of sheer frustration due to the lack of nice console emulators on Windows. It is based on the amazing ConEmu, with major config overhaul, enhancements from Clink, Monokai color scheme and a custom prompt layout. Overall, it's got a very pleasant user interface that's much improved from ConEmu. The biggest advantage with cmder is that it is portable. It was designed to be totally self-contained, totally free of external dependencies. This makes it perfect for USB Sticks or cloud storage, so you can have your settings, aliases, binaries and history wherever you go.
    Downloads: 32 This Week
    Last Update:
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  • 8
    cool-retro-term

    cool-retro-term

    A good looking terminal emulator which mimics the old cathode display

    cool-retro-term is a terminal emulator which mimics the look and feel of the old cathode tube screens. It has been designed to be eye-candy, customizable, and reasonably lightweight. It uses the QML port of qtermwidget (Konsole). This terminal emulator works under Linux and macOS and requires Qt 5.2 or higher. Settings such as colors, fonts, and effects can be accessed via context menu. Just grab the latest AppImage from the release page and make it executable and run it. Make sure to install the dependencies first. Once you installed all dependencies (Qt is installed and in your path) you need to compile and run the application. Also, before the building process, remember to install Xcode and agree to the licence agreement.
    Downloads: 18 This Week
    Last Update:
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  • 9

    Arabeyes

    A project to increase free Arabic fonts on Unix/Linux

    Arabeyes is a Meta project that is aimed at fully supporting the Arabic language in the Unix/Linux environment. It is designed to be a central location to standardize the Arabization process. Arabeyes relies on voluntary contributions.
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    Downloads: 234 This Week
    Last Update:
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  • 10
    ScriptCommunicator / serial terminal

    ScriptCommunicator / serial terminal

    Scriptable data terminal which supports several interfaces.

    ScriptCommunicator is a scriptable cross-platform data terminal that supports serial port (RS232, USB to serial), UDP, TCP client/server, SPI, I2C, and CAN. All sent and received data can be shown in a console and can be logged in an html and a text log. In addition to the simple sending and receiving of data, ScriptCommunicator has a JavaScript interface. This script interface has the following features: - Scripts can send and receive data with the main interface. - In addition to the main interface scripts can create and use their own interfaces (serial port (RS232, USB to serial), UDP, TCP client, TCP server, PCAN, and SPI/I2C). - Scripts can use their own GUI (GUI files which have been created with QtDesigner (is included) or QtCreator). - Multiple plot windows can be created by scripts (QCustomPlot developed by Emanuel Eichhammer is used)
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    Downloads: 69 This Week
    Last Update:
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  • 11
    EQEmulator Core Server

    EQEmulator Core Server

    Open Source Fan-Based EverQuest Emulator Server project

    EQEmulator is a custom completely from-scratch open source server implementation for EverQuest built mostly on C++.
    Downloads: 12 This Week
    Last Update:
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  • 12
    SerialTest

    SerialTest

    A cross platform debugger for serial port/Bluetooth/TCP/UDP

    A versatile test tool running on Windows/Linux/macOS/Android. Works as data transceiver/realtime plotter/shortcut/file transceiver. Supports serial port, Bluetooth SPP client/server, Bluetooth LE client, TCP client/server, UDP. Homepage: https://github.com/wh201906/SerialTest
    Downloads: 116 This Week
    Last Update:
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  • 13
    ConEmu - Handy Console Window

    ConEmu - Handy Console Window

    Local Terminal Emulator

    ConEmu-Maximus5 aims to be handy, comprehensive, fast and reliable terminal window where you may host any console application developed either for WinAPI (cmd, powershell, far) or Unix PTY (cygwin, msys, wsl bash). As Windows console window enhancement (local terminal emulator), it presents multiple consoles and simple GUI applications as one customizable tabbed GUI window with various features. Also, due to deep integration, ConEmu is the best companion for Far Manager, my favorite shell replacement. Disclaimer. ConEmu is not a shell, so it does not provide "shell features" like tab-completion, command history and others. But you can run any shell or remote access client of your choice in ConEmu! Try Clink for bash-style completion in cmd.exe and PSReadLine or PowerTab in powershell.exe. Or just run Bash from your favourite distro. Also, ConEmu does not provide remote access (SSH/Telnet/...) too, just use your remote client (ssh.exe, telnet.exe) instead.
    Downloads: 26 This Week
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  • 14
    PuTTY Manager
    Tabbed PuTTY Interface! Features: A tabbed interface and dockable windows, Fullscreen mode, Working with existing PuTTY binary, or allow you to download it directly from the official page, Let’s you export/import PuTTY connections to single file, Download it for free for any use! ****************************************************************** !INFORMATION! PuTTY manager morfing into Alternative Windows Console ! Please visit: https://sourceforge.net/projects/windowsconsole/ ******************************************************************
    Downloads: 46 This Week
    Last Update:
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  • 15
    ConEmu

    ConEmu

    Customizable Windows terminal with tabs, splits, quake-style, etc.

    ConEmu-Maximus5 aims to be handy, comprehensive, fast and reliable terminal window where you may host any console application developed either for WinAPI (cmd, powershell, far) or Unix PTY (cygwin, msys, wsl bash). As Windows console window enhancement (local terminal emulator), ConEmu presents multiple consoles and simple GUI applications (like PuTTY for example) as one customizable tabbed GUI window with various features. Moreover, due to deep integration, ConEmu is the best companion for Far Manager. ConEmu is not a shell, so it does not provide "shell features" like remote access, tab-completion, command history and others. ConEmu is an advanced console window where you can run any shell of your choice. However, some of these features have been placed in the RoadMap. You may also try Clink for bash-style completion in cmd.exe and PSReadLine or PowerTab in powershell.exe. You can easily run old DOS applications (games) in Windows 7 or 64-bit OS.
    Downloads: 3 This Week
    Last Update:
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  • 16
    PuTTY SSH client for Symbian OS
    Downloads: 12 This Week
    Last Update:
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  • 17
    SerialPortAssistant
    Serial port assistant This is only a read-only mirror repository. Main repository: https://github.com/KangLin/SerialPortAssistant
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    Downloads: 61 This Week
    Last Update:
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  • 18
    Console-devel

    Console-devel

    A development branch of Console with windows explorer integration.

    This is a development branch of Console by bozho (http://sourceforge.net/projects/console/). It adds: explorer context menu support, reactivation of existing tabs and more.
    Downloads: 6 This Week
    Last Update:
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  • 19
    Alternative Windows Console v2

    Alternative Windows Console v2

    Alternative Windows(tm) Console - extended interface to Windows shell

    Download it for free for any use!
    Downloads: 6 This Week
    Last Update:
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  • 20
    SSHTOOLS

    SSHTOOLS

    Java SSH API

    This project now hosts the third-generation of Java SSH API, Maverick Synergy. This API builds on the Maverick Legacy commercial APIs and delivers a new API in a unified client/server framework. This API is available to the community under the LGPL open source license. This update includes ed25519 support, support for the new OpenSSH private key file format and stronger key exchange algorithms. The project continues to host both the original API and legacy applications created around it, however, these are now considered deprecated and we do not recommend their use in anyway.
    Downloads: 3 This Week
    Last Update:
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  • 21
    RDP Server - An open source RDP server and X server capable of accepting connections from rdesktop and ms terminal server clients.
    Downloads: 3 This Week
    Last Update:
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  • 22

    SerialPortMon

    Simple serial port terminal with packet delimiter time detection

    A small, simple terminal program capable of detecting packet delimiting silent period. This is just something for refresh on Win32 programming for me, and will be part of a bigger project in the future.
    Downloads: 13 This Week
    Last Update:
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  • 23
    This project has been moved to GitHub. See: https://github.com/crayzeewulf/libserial/
    Downloads: 7 This Week
    Last Update:
    See Project
  • 24

    MudMaster 2k6

    Up to date MUD client evolved from the original MudMaster

    Next generation MudMaster GUI. Win32 GUI MUD client with triggers, aliases, scripting, and DLL plugins for extra features such as displaying chat and other in game channels in a separate window. Now supports a multi-line, variable width status bar and multiple interacting windows. User customized script buttons in the status bar let you add mouse click functionality. Has web interactivity via the /showMeViaWeb command. Mudmaster 2k6 also can be run on Linux under WINE. Questions? Ask them in our Sourceforge Forums ( https://sourceforge.net/p/mm2k6/discussion/ ) More at http://mm2k6.sourceforge.net/mm2k6/
    Downloads: 4 This Week
    Last Update:
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  • 25
    Mprog is a tool designed for programming microcontroller. At the moment it supports only Atmel AVR microcontroller It support read / write programm flash / eeprom. To file firmat are supported: binary & Intel hex.
    Downloads: 9 This Week
    Last Update:
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