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

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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    Level Up Your Cyber Defense with External Threat Management

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  • 1
    Comgt is a command line tool for controlling, configuring and interacting with Option Wireless 3G and 2G ( HSDPA, UMTS, EDGE, GPRS, GSM) data devices within the Linux environment.
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    Downloads: 18,224 This Week
    Last Update:
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  • 2
    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: 11 This Week
    Last Update:
    See Project
  • 3
    This is the far-easiest command line tool for running torrents under Linux. It only has 4 options, but a little-more advanced user can finetune it by editing. Created by Salcay's Boring Hours
    Downloads: 1 This Week
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  • 4

    fastmail sender

    A simple command line tool for sending email via SMTP

    Downloads: 1 This Week
    Last Update:
    See Project
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

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  • 5
    This is a simple command line tool, which will solve the problem of full mailboxes with stuff you don't want to lose. It fetches all the mail from any POP3 mailbox account and generates a searchable HTML archive on your local harddrive. OS: Unix/Linux
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Command-line tool for database saving/displaying of instant messaging history written in Perl.
    Downloads: 0 This Week
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  • 7
    MovieSieve
    A simple command line tool, that takes a RSS feed of movie torrents, takes the good quality ones (based on the name) and checks IMDB for their rating. If it is higher than a predefined margin it downloads the torrent.
    Downloads: 0 This Week
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  • 8
    Oscar Notify is a small client<->server tool kit that implements the Oscar protocol. It allows you to connect to the ICQ/AIM network and use a small command line tool to send messages to a desired icq number. Works great with Nagios
    Downloads: 0 This Week
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  • 9
    PingMe

    PingMe

    PingMe is a CLI which provides the ability to send messages or alerts

    PingMe is a personal project to satisfy my need to have alerts, most major platforms have integration to send alerts but it's not always useful, either you are stuck with one particular platform, or you have to do a lot of integrations. I needed a small utility that I could just call from my backup scripts, cron jobs, CI/CD pipelines, or from anywhere to send a message with particular information. And I can ship it everywhere with ease. Hence, the birth of PingMe. Everything is configurable via environment variables, and you can simply export the logs or messages to a variable that will be sent as a message, most of all this serves as a swiss army knife sort of tool that supports multiple platforms.
    Downloads: 0 This Week
    Last Update:
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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
    Learn More
  • 10
    SCMtt is a graphical frontend for the command line tool SCMxx that allows you to access your Siemens mobile phone.
    Downloads: 0 This Week
    Last Update:
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  • 11
    SMSDecoder is a command line tool for decoding binary SMS (Short Message Service) messages, described in standard GSM 3.40 and 3.38.
    Downloads: 0 This Week
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  • 12
    Small SMTP wrapper designed to be used in chroot-ed environment as a sendmail command-line tool replacement. e.g. warpper can be used by php ( by function mail ) instead of using SMTP client written in php
    Downloads: 0 This Week
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  • 13
    Storli

    Storli

    A CLI to upload files to IPFS and interact with them

    A CLI to upload files to IPFS and interact with them using wbeb3.storage.
    Downloads: 0 This Week
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  • 14
    Synclair is a tool for diff'ing and synchronizing directories. It also includes a utility to find duplicate files (by name, or md5 hash). It is a command line tool, written in Java.
    Downloads: 0 This Week
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  • 15
    The Fission CL

    The Fission CL

    Command-line interface for Fission

    The Fission CLI is now part of the main fission-suite/fission repo. We construct identity, data, and compute solutions for the future of the Internet. Users want data ownership and privacy without compromising on a seamless experience. You want to build a resilient application that is fast, cost-effective, and efficient. We build local-first and edge computing tools that make all of this possible. Fission builds open source protocols and managed solutions that empower developers to construct humane software applications.
    Downloads: 0 This Week
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  • 16

    The `8conv` text encoding converter

    Converts quoted-printable, UTF-8, UTF-16BE, UTF16LE to 8-bit.

    Command-line tool to decode text which has undergone MIME-typical encoding into (ISO-8859) 8-bit --- without having or parsing the relevant MIME type declarations. Decodes quoted-printable sequences; handles UTF-8, UTF-16BE, UTF-16LE; optionally translates common characters from DOS or Windows code pages or HP-Roman8 into ISO-8859-1. UCS characters can be mapped to 8-bit translation strings. Single ISO C source file, "8conv.c". Translation can be controlled through a configuration file, the sample file "8conv.conf" shows the syntax.
    Downloads: 0 This Week
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  • 17
    A simple command line tool for editting and querying the global email alias file (usually /etc/aliases).
    Downloads: 0 This Week
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  • 18

    btnokftp

    File transfers between some old Nokia phones and Linux via BlueTooth

    A command line tool like "ftp" for Linux that allows data transfer with (some) Nokia cell phones via Bluetooth. Warning: Based on unrealiable information => May not work with (or even damage!) your phone!
    Downloads: 0 This Week
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  • 19
    This is a continuation of the command line tool createtorrent. While useful, it is lacking in some recent features. The new releases of createtorrent hope to bring createtorrent up to date, making it a modern command-line bittorrent creation program.
    Downloads: 0 This Week
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  • 20
    a small and simple command line tool which helps to batch download files after applying a filter on filenames or extensions.
    Downloads: 0 This Week
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  • 21
    imsptool is a command line tool to communicate with an IMSP server. It allows you to create, delete, import, and export address books.
    Downloads: 0 This Week
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  • 22
    ipfs-deploy

    ipfs-deploy

    Zero-Config CLI to Deploy Static Websites to IPFS

    Upload static websites to IPFS pinning services and optionally update the DNS. The goal of ipfs-deploy is to make it as easy as possible to deploy a static website to IPFS.
    Downloads: 0 This Week
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  • 23
    isdndump is the analyzer of ISDN D-channel messages generated by isdnlog. It is a command line tool with text output for Linux (tested 2.4.x). A couple if filtering options will be added soon
    Downloads: 0 This Week
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  • 24
    jackal

    jackal

    Instant messaging server for the Extensible Messaging

    jackal is a free, open-source, high-performance XMPP server that aims to be known for its stability, simple configuration and low resource consumption. Customizable, enforced SSL/TLS. Stream compression (zlib), database connectivity for storing offline messages and user settings (PostgreSQL 9.5+, BoltDB). Caching (Redis 6.2+), clustering capabilities (etcd 3.4+) Expose Prometheus metrics, cross-platform (OS X, Linux). To make it easy to install jackal via Helm in Kubernetes a chart has been included into this repository. After completing database setup and starting jackal service you'll have to register a new user to be able to login. To do so, you can use jackal command-line tool to create a new user proving name and password.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    jnget is a multi-platform command line tool to retrieve binaries from Usenet. It allows multi-thread downloading and partial or full headers updating and caching and has NZB support.
    Downloads: 0 This Week
    Last Update:
    See Project
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