Nextcloud - the most popular self-hosted Content Collaboration Platform!
News EU governments choose independence from US cloud providers with Nextcloud

Protecting your data

The self-hosted productivity platform that keeps you in control

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Nextcloud Files
Enterprise File Sync and Share

Nextcloud Files offers an on-premise Universal File Access and sync platform with powerful collaboration capabilities and desktop, mobile and web interfaces.

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Nextcloud Talk
Calls, chat and web meetings

Nextcloud Talk delivers on-premises, private audio/video conferencing and text chat through browser and mobile interfaces with integrated screen sharing and SIP integration.

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Nextcloud Groupware
Calendar, Contacts & Mail

Nextcloud Groupware integrates Calendar, Contacts, Mail and other productivity features to help teams get their work done faster, easier and on your terms.

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Powering collaboration

the most popular self-hosted collaboration solution for tens of millions of users at thousands of organizations across the globe

Why Nextcloud?


Protect, control and monitor data and communication across your company. Guarantee compliance with business and legal requirements. Keep your data on servers you own, at all times. Nothing leaks, not even metadata.


Enable productivity across any platform, whether in the office or on the road, to share, collaborate and communicate across organizational boundaries. Nextcloud provides transparent access to data on any storage.


Enjoy constant improvements from a thriving and transparent, entirely open-source community development model, free of lockins or paywalls. Enjoy the benefits of enterprise support when you need it.

Nextcloud at home Nextcloud for Enterprises

Nextcloud Conference

Join for talks, workshops & keynotes at your yearly conference!
September 14-15 in Berlin, Germany!
Featuring our Enterprise Day on Monday September 16.

ConferenceEnterprise Day

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Losing control?

Your teams are using email attachments, public chat apps and consumer file sharing tools to communicate and collaborate. Regain control with Nextcloud.

  • Host your own collaboration platform
  • Protect your IT investment by re-using existing infrastructure
  • Ensure compliance, security and flexibility
  • Know where your data is, who has access and how it is used
  • Facilitate secure collaboration and communication
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    Serving your needs

    Nextcloud is committed to provide technology that is a perfect fit for your organization!


    Nextcloud provides the highest security for protected health information.


    Nextcloud has unique features for research and academic institutions.

    Financial Services

    Nextcloud delivers confidentiality, security and compliance.


    Nextcloud offers the ultimate control to protect digital sovreignty in Government.

    Global scale

    Scale Nextcloud to hundreds of millions of users at comodity cost.

    Virtual data rooms

    Securely conduct transactions using an on-premises Nextcloud virtual data room.

    Media and Advertising

    Nextcloud provides easy and efficient collaboration on large files.

    Lawyers and Notaries

    Nextcloud assures your clients that their documents stay 100% confidential.

    Construction and manufacturing

    Nextcloud has the easy, efficient UI engineers need to deliver on time.

    Introducing Nextcloud 16

    Machine learning

    Nextcloud 16 employs a locally trained neural network to detect suspicous logins. And smart share and file recommendations help you get work done more efficiently!

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    Access control lists help replace classic file servers

    Nextcloud 16 introduces support for access control lists to fill a role traditionally held by file servers like Windows Network Drive. Rights are set by the administrator and inherrited unless overridden at a deeper level.

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    Projects: connecting your data

    Nextcloud 16 introduces a deeper integration between the different types of information users work with. Through linking resources, projects of related items can be created and kept track off.

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    Privacy and control first

    Self hosting is the most reliable way to regain control over your data. Nextcloud 16 introduces the Privacy center, where users can see where their data is and who has access to it.

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