Open-source content collaboration platform for regaining control over your data
Nextcloud is a powerful self-hosted content collaboration platform that puts you back in control of your data. As one of the most popular open-source solutions in the market, Nextcloud empowers organizations and individuals to break free from reliance on third-party cloud providers while maintaining enterprise-grade productivity tools.
At its core, Nextcloud offers comprehensive file storage and synchronization capabilities that work seamlessly across all devices and platforms. Whether you're accessing files from your desktop, mobile device, or web browser, Nextcloud ensures your data is always available when you need it. The platform supports automatic syncing, file versioning, and advanced sharing options that make collaboration effortless.
Nextcloud Hub represents the evolution of simple file storage into a complete collaboration ecosystem. It integrates Files, Talk, Groupware, Office, and AI Assistant into a unified platform. This means you can store documents, conduct video conferences, manage calendars and contacts, edit office files in real-time, and leverage AI-powered features—all within a single, cohesive environment.
The platform excels in security and compliance with built-in features like end-to-end encryption, two-factor authentication, brute force protection, and comprehensive audit capabilities. For organizations dealing with GDPR, HIPAA, or other regulatory requirements, Nextcloud provides the tools and controls necessary to maintain compliance while ensuring data sovereignty.
One of Nextcloud's greatest strengths is its flexibility and extensibility. With over 400,000 deployments worldwide, it scales from personal use on a Raspberry Pi to massive installations serving millions of users at major enterprises and government agencies. The platform supports both self-hosted and managed hosting options, giving you complete control over where your data resides.
Collaboration features are deeply integrated throughout the platform. Real-time document editing with Nextcloud Office allows multiple users to work on the same file simultaneously. Nextcloud Talk provides secure video conferencing, screen sharing, and chat capabilities without routing data through external servers. The Groupware functionality offers calendar, contacts, and email management that integrates seamlessly with existing workflows.
The AI Assistant brings cutting-edge artificial intelligence directly into your workflow. Generate images, extract topics from documents, summarize lengthy texts, reformulate content, and create headlines—all while maintaining data privacy since the AI processing can be done on your own infrastructure.
For enterprises, Nextcloud delivers advanced management capabilities including LDAP/Active Directory integration, guest account management, customizable branding and theming, and sophisticated access control policies. Administrators can enforce security policies, monitor system activity, and manage resources across large user bases with ease.
The platform's commitment to open-source principles ensures transparency, eliminates vendor lock-in, and provides access to continuous improvements from a thriving global community. Unlike proprietary solutions, you're never held hostage by licensing changes or feature restrictions. The community-driven development model means new capabilities and improvements arrive regularly.
Mobile and desktop clients provide native experiences across all platforms, including Windows, macOS, Linux, Android, and iOS. The apps support automatic photo upload, offline access, fingerprint locking, and seamless integration with device features while respecting your privacy.
Whether you're a government agency maintaining digital sovereignty, an enterprise reducing compliance risk, a service provider offering white-labeled solutions, or an educational institution protecting student data, Nextcloud provides the complete toolset for modern collaboration without compromising on security or privacy.
Seamless file synchronization across all devices with automatic syncing, file versioning, and offline access