Link4.chat

link4.chat is a free, open-source group chat and video conferencing platform. It allows users to set up chat rooms and make video calls seamlessly, with features like screen sharing, file sharing, and end-to-end encryption.

Link4.chat alternatives ➤

What is Link4.chat?

link4.chat is a free, open-source group chat and video conferencing platform. It allows users to set up chat rooms and make video calls seamlessly, with features like:

End-to-end encryption for secure messaging
Screen sharing for presentations and collaboration
File sharing up to 2GB
Group video calls with up to 50 participants
Customizable chat rooms with permission settings
Supports common video and audio codecs for compatibility
Available as a web app, desktop app, Android and iOS apps
Setup is quick and easy without requiring accounts
Open API for custom integrations
Local network support for offices and privacy

As an open-source platform, link4.chat is completely free with no licensing costs. It focuses on security and privacy while providing a full-featured group chat and video conferencing solution. The open API allows deep integration into existing workflows. With cross-platform apps and easy self-hosting, link4.chat is a great alternative for teams looking for a secure, customizable, and cost-effective online communication tool.

Official Links

Official Website
link4.chat

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