Open Source Marketing Automation Software

Browse free open source Marketing Automation software and projects below. Use the toggles on the left to filter open source Marketing Automation software by OS, license, language, programming language, and project status.

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  • 1
    SuiteCRM

    SuiteCRM

    The multi-award winning SuiteCRM is the world's best open source CRM.

    SuiteCRM, developed and maintained by SuiteCRM Ltd, is the world’s most popular open-source CRM solution. With nearly 2 million downloads and an estimated 5 million users globally, it is the go-to choice for businesses seeking flexibility without compromise. As a fully open-source platform, SuiteCRM allows organisations to scale and customise modules to fit their unique workflows. Whether deployed on-premise, as a SaaS solution, or in a private cloud, it ensures total data sovereignty and GDPR compliance. By delivering actionable insights across sales, marketing, and support, SuiteCRM empowers teams to turn data into growth and customer loyalty.
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    Downloads: 171 This Week
    Last Update:
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  • 2
    Pi-hole

    Pi-hole

    A black hole for Internet advertisements

    The Pi-hole® is a DNS sinkhole that protects your devices from unwanted content without installing any client-side software. Our dialogs walk you through the simple installation process in less than ten minutes. Content is blocked in non-browser locations, such as ad-laden mobile apps and smart TVs. Seamlessly speeds up the feel of everyday browsing by caching DNS queries. Runs smoothly with minimal hardware and software requirements. Command-line interface that is quality assured for interoperability. Beautiful responsive Web Interface dashboard to view and control your Pi-hole. Can optionally function as a DHCP server, ensuring all your devices are protected automatically. Capable of handling hundreds of millions of queries when installed on server-grade hardware. Blocks ads over both IPv4 and IPv6. Open source software that helps ensure you are the sole person in control of your privacy.
    Downloads: 21 This Week
    Last Update:
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  • 3
    phpList

    phpList

    Powerful Open Source Email Marketing app with analytics & segmentation

    phpList delivers Open Source email marketing, including analytics, list segmentation, content personalisaton and bounce processing. Extensive technical features and a secure and stable codebase are the result of over 17 years of continuous development. Used in 95 countries, available in 20+ languages, and used to send 25 billion email campaigns last year. Deploy it with your own SMTP server, or get a free hosted account at http://phplist.com.
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    Downloads: 99 This Week
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  • 4
    Marketing Skills for Claude Code

    Marketing Skills for Claude Code

    Marketing skills for Claude Code and AI agents

    Marketing Skills for Claude Code is an extensive library of structured “skills” designed to empower Claude Code and similar AI coding agents to perform specialized marketing tasks with strategic depth, helping technical marketers and founders apply best practices in areas such as conversion rate optimization, SEO, analytics, copywriting, and growth engineering directly in an AI-assisted workflow. Each skill in the repository is expressed as a Markdown file that encapsulates specific marketing frameworks, workflows, and context, enabling AI agents to recognize and execute domain-targeted tasks like “analytics-tracking” setup, “seo-audit,” conversion testing plans, launch strategies, email sequence creation, and more. By incorporating these skills into an AI environment, you turn a general-purpose coding assistant into a context-aware marketing collaborator that can apply discipline-specific logic rather than generic responses.
    Downloads: 14 This Week
    Last Update:
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  • 5
    Wappalyzer

    Wappalyzer

    Identify technology on websites

    Find out the technology stack of any website. Create lists of websites that use certain technologies, with company and contact details. Use our tools for lead generation, market analysis and competitor research. Instantly reveal the technology stack any website, such as CMS, ecommerce platform or payment processor, as well as company and contact details. Find prospects by the technologies they use. Lead lists contain websites, company and contact details, social media profiles and more. Create and export custom reports for any web technology or keyword based on industry, website traffic and location. Get notified when a website's technology stack changes. Be the first to know when a competitor moves to a new CMS, ecommerce platform or any other technology. The Wappalyzer APIs provide instant access to website technology stacks, company and contact details, social media profiles and more.
    Downloads: 9 This Week
    Last Update:
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  • 6
    Discord Mass DM GO

    Discord Mass DM GO

    The most popular Discord selfbot written in GO

    The most popular Discord self bot written in GO allows users to automate their campaigns and launch large low-cost marketing campaigns targetting Discord users! DMDGO is a Multi-threaded Discord Self-Bot primarily used for mass messaging users on Discord. It has numerous other quality features to enhance the user experience and allow the user to target the most users. Multiple Captcha APIs supported. Supports token & email:pass:token formats. Compatible with all major OS and Architectures. Proxyless. Supports HTTP(s), SOCKS5 and SOCKS4 proxies. Free & Open source. Emulates Discord's requests to a very high accuracy to prevent detection. Highly Documented. Multi-threaded using Light-weight Goroutines supporting thousands of concurrent accounts. Can Receieve messages during mass DM. Can ping user. Can send embeds using 3rd Party APIs. Supports multiple messages.
    Downloads: 8 This Week
    Last Update:
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  • 7
    EspoCRM - Open Source CRM

    EspoCRM - Open Source CRM

    Moving in the right direction together!

    EspoCRM software is that it’s fully customizable. We strive to create a solution that fits different business and industry needs, without having to rely on a “one size fits all” approach or make you spend a fortune on customization. Demo: https://www.espocrm.com/demo/ Installation: https://docs.espocrm.com/administration/installation/ Customer relationship management (CRM) software is developing every day due to ever-changing global business environment and rapid advances in digitalization of the whole sales process. Being only a basic customer information database in the very beginning of its existence, CRM systems have evolved into something more than just sales software. Today, CRM is considered to be the entire approach to managing interaction with current and potential clients. The system fosters customer loyalty, automates the sales pipelines, streamlines business processes and provides powerful insights into sales performance. Apache / PHP / MySQL
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    Downloads: 29 This Week
    Last Update:
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  • 8
    StreamViewerBot

    StreamViewerBot

    Free Viewer Bot Supporting Twitch | YouTube | Kick And 5+ Other Plats

    Boost your content visibility across top platforms like Twitch, YouTube, Kik, Facebook Live, Twitter, DLive, Nimo TV, and Trovo Live with our free viewer bot. Enhance engagement and expand your audience effortlessly. Try it now!"
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    Downloads: 33 This Week
    Last Update:
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  • 9
    ViewBots-V2

    ViewBots-V2

    Free Streaming Bot: Compatible with Twitch, YouTube and Facebook

    "Maximize Your Stream's Impact on Twitch, Facebook Live, and YouTube with Our Advanced Free Viewer Bot" Elevate your streaming game on key platforms like Twitch, Facebook Live, and YouTube. Our cutting-edge viewer bot is expertly designed to boost your channel's visibility and engagement, making your content more accessible to a broader audience. Streamline your growth and increase your impact with ease.
    Downloads: 37 This Week
    Last Update:
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    Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
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  • 10
    Mautic

    Mautic

    Mautic, open source marketing automation software

    Mautic is the world’s largest open source marketing automation project. With over 200,000 organizations using Mautic and over 1,000 community volunteers, we empower businesses by making it easy to manage their marketing across a range of channels. Stay up to date about initiatives, releases and strategy via our blog. Mautic began with a single focus, equality. The Mautic community believes in giving every person the power to understand, manage, and grow their business or organization. Mautic is focused on helping this belief become a reality by getting powerful marketing automation software into the hands of everyone. Marketing Automation is a platform for saving time, eliminating errors, and improving efficiency for a wide range of marketing tasks across multiple channels. Marketing automation has historically been difficult to implement within organizations.
    Downloads: 1 This Week
    Last Update:
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  • 11
    It is an email sender. This software can send your mass marketing bulk email to unlimited mailing list. The program can send via SMTP server, MAPI, or delivers e-mail directly without ISP's mail system. Also includes flexible address filters and rules.
    Downloads: 5 This Week
    Last Update:
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  • 12
    IndiMail
    Highly scalable/configurable Messaging Platform allowing users in a domain to be distributed on multiple hosts, has multiple queues. Provides virtual domains/users in MySQL. Modern MSP class qmail replacement with ESMTP, POP3/IMAP, QMTP, QMQP support
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    Downloads: 2 This Week
    Last Update:
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  • 13
    Django-CRM - Free Open Source  Software

    Django-CRM - Free Open Source Software

    Enterprise CRM software + Tasks management, Email marketing and more!

    Django CRM system is easy to use and can be run on a personal laptop for a private entrepreneur (for example) or on a cloud web server for a large enterprise. Written in Python, CRM is an open-source software package for managing customer interactions and sales. This free CRM software is a powerful tool designed to optimize workflows, and support data-driven decisions. Key features include role-based access control, intuitive navigation, powerful filtering, and search functionalities. The CRM software suite efficiently manages commercial requests, companies, leads, and deals, providing tools for detailed tracking, sorting, and analysis. The eCRM software supports multiple currencies, payment tracking, and shipment management, ensuring comprehensive financial oversight. Additionally, task management, office memos, and email integration enhance collaboration and communication, making this Django CRM very helpful for boosting productivity and maintaining organized business processes.
    Downloads: 5 This Week
    Last Update:
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  • 14
    SEO Panel - A control panel for SEO

    SEO Panel - A control panel for SEO

    World's first seo control panel for multiple websites

    An Award Winning and complete open source seo control panel for managing search engine optimization of your websites. Seo Panel is a seo tool kit includes latest hot seo tools to increase and track the performace of your websites. It is a free software released under GNU GENERAL PUBLIC LICENSE V2. Seo Panel selected as 1st Runner Up in 2011 Open Source Awards as Most Promising Open Source Project. The main feature of seo panel is its extendability by using seo plugins. Any one can easily develop and install required plugins for their seo panel. This open source software was released on January 2010. With in this short period of time thousands of web masters are using this software for optimizing their websites. Use seo panel today itself and enjoy everything related to seo under a single platform. The major feature of seo panel is seo plugins, we can add plugins to our seo panel and extend the features according to our requirement. Home Page: https://www.seopanel.org/
    Downloads: 2 This Week
    Last Update:
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  • 15
    auto poster facebook group

    auto poster facebook group

    facebook group auto poster

    ## License This project includes some open-source components. This software is sold as a proprietary product. A license to use this software is granted only to those who have completed the payment process. For full license terms, please refer to the [Proprietary-License](./LICENSE) file. ATTENTION!! Acknowledge all notifications and messengers before and during the runs, or tool not work due to interferent !!!! Contact +84-387554874 @Whatsapp to buy complete solution
    Downloads: 4 This Week
    Last Update:
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  • 16
    JMultiSend

    JMultiSend

    A simple and fast cross-platform solution to send mass emails.

    JMultiSend is a simple and fast solution to send mass emails (Bulk E-mail); it only needs to load the list of addresses, the message (HTML or TXT), the data and then send. It is possible also to manage mailing lists subscribtions simply by emails, to send personalized messages with the user name and to schedule delays up to 24h (86400 secs); all this also from command-line. Since it is developed in Java it is a cross-platform application and does not need installation but needs only the Java Virtual Machine (version 6 or higher) that, in the case, is very easy to download and install.
    Downloads: 6 This Week
    Last Update:
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  • 17
    WebEmailsExtractor

    WebEmailsExtractor

    WebEmailsExtractor - get emails and phones from websites to list

    WebEmailsExtractor is a powerful desktop application designed for marketers, sales teams, recruiters, and researchers who need to build targeted contact lists quickly and effectively. Simply input your starting URLs, and let our intelligent crawler do the rest. Unlimited Crawl Depth + Unlimited Concurrent URLs + Keyword Filter + A lot more in Pro Version.
    Downloads: 5 This Week
    Last Update:
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  • 18
    Owl PHPMailer

    Owl PHPMailer

    A Powerful PHP bulk email sending script with smtp support.

    Owl PHPMailer is a PHP mass mailer script with a great capabilities, Supports multiple SMTP Servers, attachments and message type and many more! All you need to get started is to upload the script to your Webhost and start using it, Yes it's that simple!
    Downloads: 4 This Week
    Last Update:
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  • 19
    Auto Post Facebook Group Simple

    Auto Post Facebook Group Simple

    Tự động đăng bài lên Facebook, hỗ trợ nội dung AI

    Tự động đăng bài lên Facebook với nội dung tạo tự động bằng AI, hỗ trợ chuyển đổi tài khoản facebook phụ và hỗ trợ tải lên hình ảnh.
    Downloads: 2 This Week
    Last Update:
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  • 20
    Automated Twitter Poster

    Automated Twitter Poster

    Free, easy, infinite Twitter posting automation.

    Part of a series of programs to fully automate Twitter/Bluesky marketing: 1. https://reactorcore.itch.io/web-link-collector-1000 (Collect links to your stuff) 2. https://reactorcore.itch.io/links-into-social-media-posts (Make those links into a social media posts spreadsheet) 3a. https://reactorcore.itch.io/automated-twitter-poster (Post them automatically from that spreadsheet, to Twitter) 3b. https://reactorcore.itch.io/automated-bluesky-poster (Post them automatically from that spreadsheet, to Bluesky) Basically focus more on your projects, let the marketing happen hands-free, automatically, forever. All programs are Free and Open Source, but please donate. Source Code and installation here, directly on Github: https://github.com/ReactorcoreGames/TwitterAutoPoster (Note: It uses Github Actions to run the program)
    Downloads: 2 This Week
    Last Update:
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  • 21
    Bulk Email Sender
    This application offers a comprehensive solution for managing personalized and bulk emails while emphasizing user security and convenience. The intuitive GUI and features make it suitable for users who need an all-in-one email management system.
    Downloads: 2 This Week
    Last Update:
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  • 22
    Use Excel file To Send Bulk Email Using This Tool Make One Column "email" In file Shown In image
    Downloads: 2 This Week
    Last Update:
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  • 23
    Bulk Image and Audio Merger

    Bulk Image and Audio Merger

    Easily pair images with audio file counterparts in bulk

    Automatically convert your audio files into YouTube-ready videos by pairing them with static images! Perfect for turning podcasts, audio episodes, or music tracks into video format in bulk. Simply match your audio files with corresponding images, and let the program handle the rest. Ideal for content creators who need to process multiple audio files without the hassle of manual video editing. Works on Windows 7 and above. (Source code is included with the program .zip file.)
    Downloads: 2 This Week
    Last Update:
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  • 24
    The most complete Open Source Java CRM + GroupWare suite including: sales automation, customer service, intranet, email marketing, content management, bug tracker, project manager, social networks integration, webmail, calendar, forums, file sharing.
    Downloads: 1 This Week
    Last Update:
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  • 25
    AI Bulk Mailer

    AI Bulk Mailer

    Phần mềm gửi email hàng loạt với tạo nội dung bằng AI

    Phần mềm gửi email hàng loạt với khả năng hỗ trợ đa luồng, tạo nội dung tự động bằng nhiều mô hình AI và thu thập tất cả email trên một trang web.
    Downloads: 1 This Week
    Last Update:
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