Best Self-hosted Video Conferencing & WebRTC tools in 2026
25 self-hosted open source alternatives in this category
See also:
Calendars & Contacts (CalDAV/CardDAV)Collaborative Office SuitesEmail Servers (SMTP/IMAP)Team Chat & MessagingVoIP / SIP & PBXWebmail Clients25 services found
Jitsi Meet
WebRTC-based video conferencing for the web and mobile
Self-hostable WebRTC video conferencing with chat, screen sharing, moderation tools, and SDKs for embedding meetings into web and mobile apps.
SRS (Simple Realtime Server)
High-performance real-time media server for live streaming and WebRTC
SRS (Simple Realtime Server) is a high-efficiency media server supporting RTMP, WebRTC, HLS, HTTP-FLV, SRT, MPEG-DASH, and GB28181 for real-time streaming.
SimpleX Chat
Open-source encrypted messenger with no user identifiers
Open-source, decentralized messaging network built on a Haskell core with Kotlin Multiplatform and native iOS clients; end-to-end encrypted messaging without user IDs.
Screego
Open-source self-hosted screen sharing for developers
Open-source screen sharing server that runs self-hosted; WebRTC-based with TURN server; Docker or single-binary deployment; browser-based.
BigBlueButton
Open-source web conferencing for virtual classrooms
BigBlueButton is an open-source virtual classroom and web conferencing platform with real-time audio/video, screen sharing, whiteboards, breakout rooms, polling, and reco...
Janus WebRTC Server
General-purpose WebRTC media server with a plugin architecture
Janus WebRTC Server is a lightweight, general-purpose WebRTC gateway for building real-time audio/video applications via plugins and a JSON-based API.
Spacebar
Discord-compatible self-hosted chat with voice and video
Spacebar is an open source, self-hostable Discord-compatible communication platform with text chat, voice, and video, designed to work with existing clients and bots.
FreeSWITCH
Software-defined telecom stack for VoIP, SIP, and real-time media
FreeSWITCH is an open-source software-defined telecom stack for building VoIP and real-time communication services with SIP and WebRTC support.
Asterisk
Open-source telephony engine and PBX framework
Open-source PBX and telephony toolkit for building communications applications; modular C-based engine with SIP, WebRTC, RTP, ARI/AMI APIs and hardware support.
Jitsi Videobridge
Open-source WebRTC Selective Forwarding Unit (SFU)
An open-source WebRTC SFU that routes media for scalable multiparty video conferencing; supports Colibri XMPP/REST control, DTLS/SRTP, and Prometheus metrics.
Stoat
Open-source, self-hosted chat and community platform (formerly Revolt)
Stoat is an open-source, self-hostable chat platform for communities and teams, offering text channels, permissions, moderation tools, and a web app.
Chitchatter
Peer-to-peer, end-to-end encrypted browser chat
Open-source browser-based peer-to-peer chat with E2E encryption, ephemeral messages, video/audio, screen sharing, direct file transfer, and iframe embedding.
Nextcloud Talk
Privacy-respecting, self-hosted chat and video meetings.
Self-hosted Nextcloud Talk combines chat, video calls and webinars into one secure collaboration app.
La Suite Meet
Open source video conferencing powered by LiveKit
Self-hostable web video conferencing app built on LiveKit, with large-meeting performance, screen sharing, chat, recordings, and transcription features.
Briefing
Secure, privacy-focused WebRTC video group chat
Briefing is a secure, anonymous WebRTC-based video group chat with text chat, screen sharing, and simple invite links, designed to run in modern browsers.
Databag
Lightweight federated messenger with end-to-end encryption
Self-hosted, lightweight federated messenger with end-to-end encrypted threads and optional WebRTC audio/video calling across independently hosted nodes.
Galene
Self-hosted WebRTC videoconferencing server with moderate resource use
Self-hosted WebRTC videoconferencing server designed for lectures, meetings, and conferences, featuring chat, recording, screen sharing, moderation, and a built-in TURN s...
Apache OpenMeetings
Web conferencing with video, chat, whiteboard, and collaboration
Apache OpenMeetings is a web conferencing and collaboration platform with video meetings, chat, whiteboards, screen sharing, recording, file sharing, and user/room manage...
plugNmeet
Self-hosted WebRTC video conferencing with AI meeting agent
Open-source, self-hosted web conferencing platform built on LiveKit and Go, offering scalable WebRTC meetings, recordings, broadcasting, collaboration tools, and AI meeti...
Snikket
Open-source XMPP messaging server with encrypted chat and WebRTC
Self-hosted, open-source XMPP-based messaging server providing end-to-end encryption, multi-device sync, federation, secure backups, and integrated WebRTC audio/video cal...
SyncTube
Synchronized web app for shared video playback and chat
Lightweight web application for synchronized video playback with chat, leader-controlled playback, subtitle/audio track support and Docker deployment.
positive-intentions Chat
Browser-first decentralized chat with end-to-end encryption
Decentralized, browser-first chat focused on privacy and peer-to-peer interactions. Supports end-to-end encryption, WebRTC file sharing, voice/video calls, mixed-reality...
ZipCaptions
Browser-based real-time closed-caption and transcription app
Open-source PWA that generates live captions and transcripts in the browser; supports broadcasts, OBS/vMix integration, and optional Azure AI captions.
OpenTalk
Open-source, GDPR-compliant video conferencing platform
OpenTalk is an open-source video conferencing platform offering GDPR-compliant SaaS and self-hosted deployments with features like recording, whiteboards, breakout rooms,...
Jami
Distributed, open source communication platform for calls and messaging
Jami is a distributed communication platform for private messaging, audio/video calls, and conferencing, designed to work without central servers and with end-to-end encr...