Websites to Open Source

Discover Websites to Open Source.

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Best Online Apps to Open Source

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Brimir

Brimir

Open Source

Brimir is an open-source, self-hosted helpdesk ticketing system designed to streamline customer support operations. It provides a centralized platform for managing customer inquiries, tracking support tickets, and collaborating with team members. Brimir aims to be a flexible and customizable solution for businesses of all sizes.

Self-hostable for data control and privacy.
Helpdesk ticketing
Business & Commerce
Habari

Habari

Open Source

Habari is a free, open-source blog engine built on PHP, offering a flexible platform for publishing content. It supports multiple database backends like MySQL, SQLite, and PostgreSQL, providing versatility for users.

Lightweight and focused on blogging, leading to potentially better performance.
Business & Commerce Development Photos & Graphics Social & Communications
Gitter

Gitter

Freemium

Gitter is a free and open-source instant messaging and chat service designed specifically for developers and users of GitHub projects. It provides real-time communication within the context of software development teams and communities.

Excellent integration with GitHub.
Collaborative
Office & Productivity Social & Communications
BookStack

BookStack

Open Source

BookStack is a free and open-source platform designed for creating and managing documentation and wiki content. Built with PHP and Laravel, it provides a straightforward and user-friendly interface for structuring information effectively for teams and individuals.

Intuitive hierarchical structure (Books, Chapters, Pages) for clear organization...
Documentation
Development Education & Reference
Mautic

Mautic

Open Source

Mautic is a powerful, open-source marketing automation platform designed to empower businesses of all sizes with the tools they need to manage customer relationships, automate campaigns, generate leads, and analyze marketing performance.

Free and open source, offering significant cost savings.
Development Office & Productivity
Apertium

Apertium

Open Source

Apertium is a free, open-source machine translation platform utilizing rule-based methods. It provides versatile translation capabilities, including online translation, browser integration, and potential for localized content.

High translation quality for supported language pairs.
Online translation
Education & Reference Web Browsers
Polr

Polr

Open Source

Polr is an open-source, modern, and minimalist URL shortening platform designed for simplicity and ease of use. It allows individuals and organizations to quickly create custom, branded short links with built-in statistics and the option for custom domains. Ideal for personal use, small businesses, or developers looking for a lightweight self-hosted solution.

Open source and free to use
Web-Based
Development
Etherpad

Etherpad

Open Source

Etherpad is a powerful, open-source web-based editor enabling real-time collaborative document creation and editing. Multiple users can work on the same document simultaneously, seeing each other's contributions instantly and identified by unique colors. Ideal for teams needing seamless co-authoring.

Excellent real-time synchronization
Collaborative
News & Books Office & Productivity
hastebin

hastebin

Open Source

Hastebin is a simple, free, and open-source paste service designed for sharing code snippets, notes, and text quickly and anonymously. It emphasizes speed and a clean interface for effortless pasting and sharing.

Extremely easy to use, minimal interface.
Command line interface
Development OS & Utilities
PhoneGap

PhoneGap

Open Source

PhoneGap, powered by Apache Cordova, is a popular open-source mobile development framework enabling developers to build cross-platform mobile applications using standard web technologies like HTML, CSS, and JavaScript.

Lower development cost and time.
Cross-platform
Development
Minds

Minds

Open Source

Minds is an open-source and decentralized social networking service dedicated to online freedom, privacy, and monetization for content creators. It champions free speech and offers a platform that rewards users for engagement through a points and token system.

Strong emphasis on free speech and anticensorship.
Gamification
Development Security & Privacy Social & Communications
YaCy

YaCy

Open Source

YaCy is a free, decentralized search engine powered by a global network of peer-to-peer users. It offers a privacy-focused alternative to traditional search engines, ensuring no tracking and complete user control over their search experience and data.

Superior privacy with no tracking or data collection.
Decentralized
Development File Sharing Online Services Security & Privacy
Tutanota

Tutanota

Open Source

Tutanota is a leading open-source email service offering robust end-to-end encryption and enhanced privacy. It provides a secure platform for communication and calendar management, accessible via web and dedicated applications.

Strong end-to-end encryption for emails and calendar.
Anonymity
Office & Productivity Online Services Security & Privacy
Diaspora

Diaspora

Open Source

Diaspora is a user-owned, nonprofit, and decentralized social network based on the free Diaspora software. It aims to provide a privacy-focused alternative to traditional social media platforms, empowering users through distributed infrastructure and a focus on community control.

Strong emphasis on user privacy and data control.
Decentralized
Social & Communications
Apache Cordova

Apache Cordova

Open Source

Apache Cordova is an open-source mobile application development framework that allows developers to build cross-platform mobile apps using standard web technologies like HTML, CSS, and JavaScript. It acts as a wrapper around web content, providing access to native device features through plugins, enabling the deployment of a single codebase across multiple mobile platforms like Android and iOS.

Develop for multiple platforms with a single codebase.
Web-Based
Development
StarDict

StarDict

Open Source

StarDict is a powerful, free, open-source dictionary application that provides swift access to a vast collection of dictionary files. It supports various dictionary formats and offers offline functionality, making it an essential tool for language learners and researchers.

Provides reliable offline access to dictionaries.
Works Offline
Education & Reference