Nextcloud Talk
Self-hosted video conferencing and chat built into Nextcloud.
Open the official app on nextcloud.com
This tool is hosted by its maintainers. Click below to open nextcloud.com in a new tab — it's their official demo.
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Choose how you want to get started.
Use it free
Open the official tool or demo — no account needed.
Self-host it
Run the open-source version on your own infrastructure.
What is Nextcloud Talk?
Nextcloud Talk is an open-source communication platform designed for secure collaboration in hybrid work environments. It integrates chat, video calls, webinars, and file sharing into a single application, enabling teams to communicate and collaborate without relying on third-party services. The tool is particularly suited for organizations prioritizing data privacy and control, offering a privacy-respecting alternative to proprietary communication tools. By hosting Talk on-premises or with a trusted provider, users maintain sovereignty over their data, avoiding vendor lock-in. It addresses challenges related to secure remote collaboration, data security, and integration with existing workflows, making it a core component of Nextcloud's ecosystem for private cloud deployments.
How it works
Nextcloud Talk is a communication tool built as part of the Nextcloud suite, focusing on secure, privacy-first collaboration. It enables teams to conduct meetings, chat in real time, and host webinars while keeping data under organizational control. The platform is designed for organizations seeking to replace commercial communication tools with an open-source alternative. Its primary purpose is to facilitate secure, customizable collaboration without exposing data to external vendors. Talk supports encrypted video calls, group chats, and live webinars, all within a unified interface. It integrates with Nextcloud Files for file sharing and document editing during conversations. Features like real-time whiteboards and AI-driven productivity tools enhance collaborative workflows.
How to use it
- 1Access Nextcloud Hub, which includes Talk as a core component. 2. Navigate to the Talk interface via the Nextcloud dashboard. 3. Create or join a chat, meeting, or webinar using the built-in tools. 4. Share files or documents directly within conversations or calls for real-time collaboration. Practical tips include leveraging Nextcloud Files integration for document editing during calls and using the whiteboard for brainstorming sessions. Ensure all participants are using compatible clients for optimal performance.
What it can do
- video calls
Use cases
Assumptions and limitations
Assumptions
- source: https://github.com/nextcloud/spreed
- license: AGPL-3.0 — free to use
- privacy: Self-hosted — you control your data
Limitations
- Requires setup and maintenance of a Nextcloud server for full functionality
- Limited third-party app integrations compared to commercial alternatives
- Complexity in configuring advanced security settings for on-premises deployments
- Dependence on Nextcloud infrastructure for seamless operation
- Smaller user base compared to mainstream communication platforms
Understanding the result
Self-hosted video conferencing and chat built into Nextcloud.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (MIT).
- Built with
- (nextcloud/spreed)
- License
- MIT
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with nextcloud/spreed. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- MIT
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
- AGPL-3.0 License
Upstream project
Frequently asked
What is the licensing model for Nextcloud Talk?
Nextcloud Talk is released under the AGPL-3.0 license, which requires source code to be made available if the software is modified and distributed. This ensures transparency and allows organizations to self-host the application while maintaining compliance with open-source principles.
How does Nextcloud Talk ensure data security?
Talk encrypts all communication end-to-end, with data stored securely on the Nextcloud server. Organizations can configure access controls and audit logs to manage permissions. Since the platform runs on-premises or through trusted hosting providers, data never leaves the organization's infrastructure, minimizing exposure to external threats.
How do I set up Nextcloud Talk for my team?
Install Nextcloud on a server, then enable Talk through the Nextcloud admin panel. Configure user permissions and integrate with Nextcloud Files for file sharing. Train team members to access Talk via the Nextcloud web interface or desktop clients, ensuring all participants use compatible browsers or apps.
How does Nextcloud Talk compare to Zoom or Microsoft Teams?
Unlike Zoom or Teams, Nextcloud Talk does not rely on proprietary cloud infrastructure. It offers similar features like video calls and webinars but emphasizes data sovereignty and open-source flexibility. While it may lack some advanced AI features of commercial tools, it provides greater customization and control for organizations managing their own infrastructure.
What should I do if I can't log into Nextcloud Talk?
Verify your Nextcloud server is online and accessible. Check credentials for typos, and ensure your browser supports required security protocols. If using a self-hosted instance, confirm the server's firewall allows connections. Clearing browser cache or trying a different browser may resolve authentication issues.