Browse free open source Command Line Tools and projects for Windows and Linux below. Use the toggles on the left to filter open source Command Line Tools by OS, license, language, programming language, and project status.

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    Award-Winning Medical Office Software Designed for Your Specialty

    Succeed and scale your practice with cloud-based, data-backed, AI-powered healthcare software.

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  • 1
    Sol

    Sol

    MacOS launcher & command palette

    Sol is an open source app launcher, focused on ease of use and speed. It has minimal configuration and runs natively.
    Downloads: 4 This Week
    Last Update:
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  • 2
    SIGAR (System Information Gatherer and Reporter) is a cross-platform, cross-language library and command-line tool for accessing operating system and hardware level information in Java, Perl and .NET.
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    Downloads: 20 This Week
    Last Update:
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  • 3
    Common Resource Grep - crgrep

    Common Resource Grep - crgrep

    Common Resource Grep

    CRGREP searches for matching text in databases, various document formats, archives and other difficult to access resources. A command line tool for name and content text matching in database tables, plain files, MS Office documents, PDF, archives, MP3 audio, image meta-data, scanned documents, maven dependencies and web resources. CRGREP will search resources within resources of any arbitrary combination or depth, so text within a document within a zip archive, and so on. Here you will find binary downloads and discussion (https://sourceforge.net/p/crgrep/discussion/) . The actual development and issue tracking can be found here: https://bitbucket.org/cryanfuse/crgrep
    Downloads: 8 This Week
    Last Update:
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  • 4

    a8cas

    A portable library and tools for archiving images of Atari 8-bit tapes

    A portable library and tools for archiving images of tapes with Atari 8-bit computer software. Provides a common interface for loading and saving tape images in various formats. Designed for use by emulators and Atari<->PC communication software.
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    Downloads: 9 This Week
    Last Update:
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  • Incredable is the first DLT-secured platform that allows you to save time, eliminate errors, and ensure your organization is compliant all in one place. Icon
    Incredable is the first DLT-secured platform that allows you to save time, eliminate errors, and ensure your organization is compliant all in one place.

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  • 5

    mgrep - A Multiline grep Implementation

    mgrep - A Multiline grep Implementation

    mgrep is a command line tool that allows users to search text files for lines matching a given regular expression. It is similar to the well-known Unix utility, grep. As a natural extension to the single-line regular expressions, mgrep is also capable of searching for multiline patterns. mgrep is not a grep replacement, but it is intended to be grep-compatible: implemented options and behavior should be the same as those of grep. mgrep is written in C++ using the Boost.Regex library. A configure/make system is provided for Linux, but its source code should compile on all platforms that have the std and Boost.Regex libraries installed.
    Downloads: 10 This Week
    Last Update:
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  • 6
    TraceMAC - Traceroute for MAC addresses

    TraceMAC - Traceroute for MAC addresses

    TraceMAC is a command-line Layer 2 traceroute for Cisco switches

    TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested with Cisco switches: Catalyst: 2960,3560,3750,4948,6509,9200,9300,9500 (All protocols) Nexus: C9332C, 93180YC-EX (NX-OS SSH) Express 500 (HTTP) FYI: It uses Nbtscan.exe (NetBIOS) as a alternative method to discover the mac address of a host and now seems that it is considered a malware. Anyway it is just a simple network tool that can scan the network similar to NMAP or Angry IP Scanner, etc...
    Downloads: 3 This Week
    Last Update:
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  • 7
    Live CD With Zerofree Utility i686 32Bit

    Live CD With Zerofree Utility i686 32Bit

    A Custom Puppy Linux Live CD With Zerofree Utility i686 32 Bit

    After Booting with this Live CD, just click on the CDROM icon on the Desktop, to open its folder contents, then Right Click the zerofree.sh file and Choose the "Run in Terminal" option and then follow the instructions shown on the terminal. As you may be aware, Booting with a Live CD, requires that you need to change the Boot Order on your System / Guest BIOS, quickly on startup, by pressing either F2 OR F12 OR F10 OR an equivalent key and then change the Boot Order to boot from the CDROM first. Some Hints: Puppy Linux Live CDs show some dialogs / settings window on first startup / first shutdown. Feel free to dismiss / close them, if you do not want to make any changes, to the live cd's operation, next time, on the same system. This will not affect the zerofree's work in any way. Apart from this, using the Internet Browser, built in, would require a Free Memory of 1 GB or more, for better Performance ( as it is generally a memory intensive activity )
    Downloads: 8 This Week
    Last Update:
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  • 8
    XSIBackup-Classic

    XSIBackup-Classic

    Local and over IP backups for ©VMWare ©ESXi 5.1 to 6.7

    VMWare backup and replication for ESXi vSphere virtual machines to datastore or differential over IP. No agents, self capable, runs in the hypervisor host, ESXi 5.1, ESXi 5.5 & ESXi <=6.7 compatible, hot backups. Consists in a cron programmable service running in the hypervisor. Hot backups, fully functional, standalone, ideal for dedicated servers. Full version supports quiescing, differential backup, deduplication and much more... Download link: https://33hops.com/xsibackup-vmware-esxi-backup.html Free VMWare backup solution for the ESXi hypervisor. Linux style command line tool. Crontab with configurable disk space autoprovision, set the room you want to reserve for your backups and rotate them. Full backups may be done with vmkfstools or by means of Rsync and its Delta algorithm (read: https://33hops.com/blog_xsibackup-rsync-considerations.html), to a local datastore or over TCP/IP tunneled through SSH, so any transfer over IP is secure.
    Downloads: 1 This Week
    Last Update:
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  • 9
    csv2ldif2 is a command line tool written in perl that converts CSV files to LDIF files. Features: Platform independent, reads from STDIN and writes to STDOUT, ignoring/selecting specific fields of the CSV, choosing a custom base-dn and much more!
    Downloads: 2 This Week
    Last Update:
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    The Original Buy Center Software.

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  • 10

    flickrsync

    Command line to to sync photos to Flickr

    flickrsync is a command line tool written in Perl that aims to backup a complete directory structure to Flickr. It creates separate albums on Flickr based on the directory structure of the images. The main goal is to upload all pictures without requiring to move them to new folders. It relies on a few Perl packages mainly to handle HTTP requests and the file system. You should create Your own Flickr API keys, authentication token and add them to the application after You have downloaded it.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    jTCPfwd started as a simple Java command line tool to forward TCP ports. Lots of other features are added, for example for forwarding TCP connections over reverse TCP connections, UDP/HTTP tunnelling or writing files to a network share.
    Leader badge
    Downloads: 2 This Week
    Last Update:
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  • 12
    DReport

    DReport

    Console tool for creating directory level reports.

    Tool to create a CSV report on directory hierarchies. Listing includes date range. Great for spreadsheet analysis to govern file archival. Another STDNOJ Project. By R.A Nagy
    Downloads: 1 This Week
    Last Update:
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  • 13
    npk
    file packing library with zlib compression & tea encryption
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    A Java-based command-line tool for automatically removing old backups selectively. It can be used when you already make daily backups on disk, and want to clean them up while still keeping some of the ones made weeks, months or years ago.
    Downloads: 0 This Week
    Last Update:
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  • 15
    BatchSSH (or just bssh) is a command line tool for batch execution of commands over SSHv2. BatchSSH is implemented in Java and is therefore platform agnostic. It support's simple but flexible target host definition, SSH gateways and Single-Sign-On.
    Downloads: 0 This Week
    Last Update:
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  • 16
    brn is a Perl-based command-line tool designed to ease the task of bulk renaming a large number of files. Started as a fork of the standard perl 'rename' tool, this project has since mutated significantly and is still undergoing rapid flux.
    Downloads: 0 This Week
    Last Update:
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  • 17
    Let's you synchronize related scheduled jobs, which execute across many different machines. Instead of adding time padding between jobs (which can fail), use this utility. Please feel free to add more functions!
    Downloads: 0 This Week
    Last Update:
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  • 18
    Crc32.NET is a command line tool written in C# which can verify the CRC32 of a file or set of files, comparing the calculated value against the value stored in the file name (if any). It can also add, remove, or update CRC32 values in a file name.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Daemon4J is a helpful ghost for those who - dont like Java startup speed, esp. when the actual program needs only a second - dont know the classpath to use - want to hide Java behind an innocent command line tool - are not ready for the Big Serve
    Downloads: 0 This Week
    Last Update:
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  • 20
    ES-DOS A
    ES-DOS is a application for windows that looks like MS-DOS but is not a OS
    Downloads: 0 This Week
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  • 21
    ExLock

    ExLock

    File Lock Test Tool

    Exlock is a command line tool. The purpose of this tool is to test / debug / tune the creation of other software. Exlock opens in exclusive mode a file passed as parameter. Other processes accessing the file will get a error. The purpose of this tool is to simply evaluate which is the behavior in case of this error.
    Downloads: 0 This Week
    Last Update:
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  • 22
    F&S File Find

    F&S File Find

    F&S File Find - An ultra fast, cross platform, file find tool

    F&S File Find (i.e. Fast and Slow File Find) is a cross-platform command-line tool designed for Ultra-Fast Searching for Files on your hard drive. The application uses two main facilities to quickly locate files on your drive: 1. Caching previously visited folders in order to allow Ultra-Fast searches on consequent searches. 2. Multi-Core operation to speed up searches. (Compared to the standard Windows/CLI search tools) The application is designed to favor speed over all other computer resources (mainly memory), As my assumption is that if you want to locate a file on your drive, you want results as fast as possible. Currently tested only on Windows. Linux/Mac releases are still pending.
    Downloads: 0 This Week
    Last Update:
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  • 23
    FW1-Loggrabber is a command-line tool to grab logfiles from Checkpoint FW-1 remotely using Checkpoints LEA (Log Export Api), which is one part of Checkpoints OPSEC API.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Flickr Mass Uploader

    Flickr Mass Uploader

    Backup or Restore your photos to/from Flickr

    This is a GUI or command line tool to backup / upload your photos and videos to flickr or restore / download photos and videos from Flickr
    Downloads: 0 This Week
    Last Update:
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  • 25
    GSGui is a graphical wrapper for Ghostscript for converting PDF files to the old PDF format (ver 1.4) for Amazon Kindle 4 ------------->>> Java 8 and Ghostscript must be installed on your system before use
    Downloads: 0 This Week
    Last Update:
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