Nextcloud Talk

Make secure video calls and instant messages with Nextcloud Talk, the privacy-first communication app that puts you in complete control. Whether you need one-on-one conversations or group meetings, all your communication stays encrypted and runs on your own server—not on someone else's cloud.

Your privacy matters. Every call, every message, and every shared screen is end-to-end encrypted. Unlike mainstream communication platforms, Nextcloud Talk doesn't route your data through corporate servers or sell your information to advertisers. You own your communication infrastructure, decide who accesses it, and maintain complete visibility over how it works. This is collaboration without compromise.

Connecting with others has never been simpler. Start a one-on-one audio or video call in seconds, host group meetings with multiple participants, or set up webinars and public web conferences. Crystal-clear HD audio and video (H.264 codec) means everyone stays connected without lag or quality loss. Screen sharing lets you collaborate in real time, whether you're troubleshooting, presenting, or reviewing documents together. Push notifications keep you in the loop across mobile and desktop, so you never miss an important message or incoming call.

Scalability meets simplicity. Nextcloud Talk handles everything from personal use to enterprise deployments serving millions of users. Small teams, large organizations, and service providers all trust it for mission-critical communication. The SIP gateway lets people dial in by phone if they prefer, and seamless integration with Nextcloud Files and Nextcloud Groupware means your communication lives alongside your documents, calendars, and contacts in one unified workspace.

Complete transparency through open source. Every line of code is available for inspection, modification, and improvement. You're not locked into anyone's terms of service or dependent on corporate decisions. Run Nextcloud Talk on your own hardware—at home, in your data center, or through a trusted hosting provider. Your IT department stays in control, security audits are possible, and compliance with data protection regulations becomes straightforward.

Best of all, Nextcloud Talk is completely free. No subscriptions, no hidden costs, no premium tiers. Professional support is available for businesses that need it, but the core application remains open and accessible to everyone.

Download Nextcloud Talk today and discover what truly private communication feels like.