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

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  • 1
    zsh

    zsh

    Customizable command shell for UNIX-like environments

    zsh is a shell probably most similar to ksh, but with countless enhancements and differences.
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    Downloads: 2,245 This Week
    Last Update:
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  • 2
    XMLStarlet is a set of command line utilities (tools) to transform, query, validate, and edit XML documents and files using simple set of shell commands in similar way it is done for text files with UNIX grep, sed, awk, diff, patch, join, etc utilities.
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    Downloads: 1,047 This Week
    Last Update:
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  • 3
    CLISP - an ANSI Common Lisp
    CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible. Interpreter, compiler, debugger, CLOS, MOP, FFI, Unicode, sockets, CLX. UI in English, German, French, Spanish, Dutch, Russian, and Danish.
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    Downloads: 401 This Week
    Last Update:
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  • 4
    The Heirloom Project provides standard Unix utilities.
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    Downloads: 1,878 This Week
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  • 5
    TinTin++ Mud Client

    TinTin++ Mud Client

    A MUD client for Android, iOS, Linux, Mac OS X and Windows

    TinTin++ is a console mud client for any type of text mud or bbs. The mud client's main assets are an easy to learn scripting language, triggers, automapping, and a split screen interface to separate mud output from client input. Installation instructions for Android, iOS, and several other operating systems are available on the website. https://tintin.mudhalla.net
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    Downloads: 96 This Week
    Last Update:
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  • 6

    bash debugger

    bash debugger

    A gdb-like debugger for bash
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    Downloads: 123 This Week
    Last Update:
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  • 7

    win-bash

    Bash for MS Windows

    win-bash is port of the GNU bash for Microsoft Windows NT based systems. It is independent from the cygwin library and any other non-standard DLL and does not need any registry variables. win-bash is based on bash_nt from Mountain Math Software. The active development of the project has been discontinued, mainly because of the old age of the code. There are more modern and more bug free alternatives today, which we recommend to use.
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    Downloads: 139 This Week
    Last Update:
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  • 8
    Rootsh is a wrapper for shells which logs all echoed keystrokes and terminal output to a file and/or to syslog. It's main purpose is the auditing of users who need a shell with root privileges. They start rootsh through the sudo mechanism.
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    Downloads: 21 This Week
    Last Update:
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  • 9
    The Doszip Commander

    The Doszip Commander

    TUI file manager (NC clone) with built-in Zip for DOS and Windows

    The Doszip Commander is an LFN-aware TUI file manager (NC clone) with built-in Zip and UnZip for DOS and Windows.
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    Downloads: 20 This Week
    Last Update:
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  • 10
    Blackbox for Windows is an alternative shell for Microsoft Windows. It is based stylistically on the Blackbox window manager for the X Window System, however it does not use the same codebase except for the gradient rendering code.
    Downloads: 27 This Week
    Last Update:
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  • 11
    scponly is an alternative 'shell' (of sorts) for system administrators who would like to provide access to remote users to both read and write local files without providing any remote execution priviledges.
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    Downloads: 53 This Week
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  • 12
    Seal is a free, open source 32-bit GUI written primarily for DOS compatible systems.
    Downloads: 25 This Week
    Last Update:
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  • 13
    SoupToNuts is a repository of technical articles and example software covering Postfix, OpenSSH, C and C++, Live Linux CD, MySQL, SQLite, Berkeley DB, Bash and System Administration.
    Downloads: 21 This Week
    Last Update:
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  • 14

    xjobs

    Command line tool to run batches of jobs in parallel.

    xjobs has a command line interface similar to xargs to start processes, but runs processes in parallel and provides enhanced concepts for I/O redirection.
    Downloads: 16 This Week
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  • 15
    rssh is a restricted shell for use with OpenSSH, allowing only scp and/or sftp.
    Downloads: 5 This Week
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  • 16

    Demos Commander

    This project has moved to Github

    A clone of Norton Commander for Unix. Text-based, full featured file manager intuitive interface. https://github.com/sergev/deco
    Downloads: 8 This Week
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  • 17
    gxmessage

    gxmessage

    gxmessage is a GTK based alternative to xmessage

    Gxmessage pops up a dialog window, displays a given message or question, then waits for the user's response. That response is returned as the program's exit code. Because gxmessage is a drop-in alternative to xmessage, gxmessage accepts any option xmessage would, and returns the same exit codes.
    Downloads: 7 This Week
    Last Update:
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  • 18
    ICMP Shell (ISH) is a telnet-like protocol. It allows users to connect to a remote host and to open a shell using only ICMP to send and receive data. ICMP Shell was written in C for the UNIX environment.
    Downloads: 6 This Week
    Last Update:
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  • 19
    TinyTcl is a tiny version of Tcl, for small footprint machines and embeddable/rommable applications. It is derived from Tcl 6.7 and compiles to less than 60K, 10X smaller than Tcl 7 and Tcl 8.
    Downloads: 6 This Week
    Last Update:
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  • 20
    this is a very primitive dos multitasking gui i think it will help alot of people with window management it also comes with some example progams
    Downloads: 6 This Week
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  • 21
    Viewglob is a tool to increase the usability of the Unix shell in graphical environments. It watches your shell activity in an xterm and tracks file selections and potential name completions in a GTK+ display showing the layouts of relevant directories.
    Downloads: 5 This Week
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  • 22
    The Wizard's Apprentice is an application that allows you to ask questions from a script. It uses Windows dialog boxes in the so-called Wizard style: dialogs asking one question at a time, with a Back button, a Next button and a Cancel button.
    Downloads: 2 This Week
    Last Update:
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  • 23
    Tiny Shell provides the minimum you need to implement shell facilities into a small system. For instance, add a shell to your embedded platform as soon as you can read/write bytes from the UART.
    Downloads: 3 This Week
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  • 24
    Iron Bars Shell is a restricted Unix shell. The user can not step out of, nor access files outside the home directory. It is written in C for Linux. No libraries used. It is small, fast, secure. Two ascii configuration files for more control.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    Multipipe pipe splitter. Simple command to split output into several parallel commands.
    Downloads: 2 This Week
    Last Update:
    See Project
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