Best Self-hosted Alternatives to Dacast

PeerTube is a free and decentralized video hosting and streaming platform designed as an alternative to centralized video services. It lets anyone run their own instance while still connecting to a wider network through federation, so videos and creators can be discovered across servers.

Key Features

• ActivityPub federation for following accounts and sharing videos across instances
• WebRTC-based P2P video delivery to reduce server bandwidth usage
• Video uploading, channels, subscriptions, comments, and tagging
• Live streaming support (including permanent streams)
• Embeddable web player and RSS feeds for channels and videos
• Instance customization and administration tools, with community-controlled moderation

Use Cases

• Hosting a community or organization video platform without relying on a central provider
• Publishing and federating creator channels across the Fediverse
• Live streaming events while offloading delivery with P2P-assisted streaming

PeerTube combines independent hosting with federation, enabling a network of interoperable video platforms. It is well-suited for communities that want control over moderation, discovery, and infrastructure while remaining connected to a broader ecosystem.

Owncast is a free and open source live video streaming and web chat server that you run on your own infrastructure. It is designed for single-channel creators and works with common broadcasting tools by ingesting RTMP and delivering streams to viewers via the web.

Key Features

• RTMP ingest compatibility with popular broadcasters (for example, OBS and similar tools)
• HLS-based web playback with an integrated viewer page
• Built-in live chat, including support for custom emotes and community interaction
• Admin interface for stream configuration, moderation, and managing the viewer experience
• Optional Fediverse integration via ActivityPub so people can follow and share streams across compatible networks
• Embeddable player and chat components for integrating into other sites

Use Cases

• Run an independent live stream for a community, club, or small organization
• Host creator live streams without relying on centralized streaming platforms
• Add live video and chat to an existing website using embeds

Limitations and Considerations

• Primarily designed for a single streamer/channel rather than multi-tenant streaming platforms
• Does not natively support running as a Windows server (typically run on Linux; WSL2 may be used on Windows)

Owncast provides a straightforward way to control your live content, audience experience, and chat community from a server you manage. It is well-suited for creators who want a lightweight, independent alternative with familiar broadcasting workflows.

datarhei Restreamer is a self-hosted live streaming server that ingests video from sources like OBS or IP cameras, processes streams via FFmpeg, and publishes them to your website and/or external platforms. It combines a browser-based UI with streaming protocols and a documented API to manage inputs, outputs, and monitoring.

Key Features

• Ingest and publish using common streaming protocols (including RTMP, SRT, and HLS)
• Restream a single input to multiple outputs (e.g., social platforms or other streaming servers)
• Web-based setup wizard and streamlined administration interface
• Built-in embeddable web player and optional publication page
• FFmpeg-based transcoding and processing, including muxing separate audio
• Hardware-accelerated encoding support (e.g., NVIDIA CUDA), depending on deployment
• Bandwidth/viewer monitoring and optional limiting
• REST API with OpenAPI/Swagger documentation
• TLS automation with Let’s Encrypt for HTTPS (deployment-dependent)

Use Cases

• Publish a live stream to your own website while simultaneously restreaming to major platforms
• Centralize ingest from OBS and distribute to multiple RTMP/SRT endpoints
• Create a lightweight streaming gateway for events using commodity hardware (including SBCs)

Limitations and Considerations

• Reliable transcoding and multi-output restreaming can require significant CPU/GPU resources
• External publishing depends on the capabilities and limits of the destination platforms

Restreamer is a practical choice for organizations and creators that want to control their streaming stack while keeping setup approachable. Its UI-driven configuration, multi-protocol support, and API make it suitable for both simple live embeds and more advanced distribution workflows.

MediaCMS is an open source video and media content management system for building a branded media portal with uploading, organization, playback, and sharing features. It combines a Django-based backend and a modern web UI, and is designed for teams that need control over media workflows and permissions.

Key Features

• Supports multiple media types: video, audio, images, and PDF
• Publishing workflows for public, private, unlisted, and custom visibility
• Role-based access control (RBAC) with groups and per-media permissions
• Adaptive streaming with HLS and multi-profile transcoding for multiple resolutions
• Enhanced web player with playback speed and quality selection
• Chunked, resumable uploads for large media files
• Video editing tools such as trimming and segment creation
• Subtitles/closed captions support, including multilingual subtitle files
• Search with live search experience plus organization via categories, tags, and playlists
• REST API for integrations and automation

Use Cases

• Internal or sensitive media portals for organizations that cannot use public platforms
• Educational video libraries for schools and universities
• Community or member portals with curated playlists and controlled access

Limitations and Considerations

• Video transcoding and HLS generation can be resource-intensive and may require careful capacity planning
• Some advanced capabilities (for example transcription) depend on external components and integrations

MediaCMS is a solid choice for creating a private or public media platform with modern playback, flexible publishing workflows, and strong permission controls. It fits well for small to medium portals and can scale with the right transcoding and storage setup.

OvenMediaEngine (OME) is a low-latency live streaming server designed for large-scale, high-definition delivery. It can ingest live inputs via multiple broadcast protocols, optionally transcode them, and deliver streams to viewers using WebRTC and Low-Latency HLS.

Key Features

• Multi-protocol ingest and pull, including WebRTC, SRT, RTMP, RTSP, and MPEG-2 TS
• Sub-second playback via WebRTC and low-latency delivery via LL-HLS
• Embedded live transcoder with adaptive bitrate (ABR) output
• Origin-edge clustering model for scalable deployments
• DVR (live rewind), file recording, and dump-to-VOD workflows
• WebRTC signaling over WebSocket and support for WebRTC over TCP with embedded TURN
• Access control features including signed policies and admission webhooks
• Monitoring and REST API for automation and operational integration

Use Cases

• Low-latency interactive live events and auctions using WebRTC playback
• Large-scale live broadcasting with ABR output and edge distribution
• Streaming platform backends that need to accept RTMP/SRT and deliver LL-HLS/WebRTC

Limitations and Considerations

• Some advanced capabilities (for example certain DRM workflows) may require careful client/player compatibility and licensing considerations
• Operational tuning (ports, UDP reachability, TURN behavior, origin-edge topology) is important to achieve consistent sub-second latency

OvenMediaEngine is well-suited for teams building their own live streaming infrastructure where ultra-low latency and protocol flexibility are key. It combines ingest, transcoding, and delivery in one server to simplify building scalable real-time streaming services.

Fireshare is a self-hosted web app for hosting and sharing short videos (such as game clips) via unique watch links. It scans a folder of videos, builds a browsable library, and provides a clean watch page for recipients.

Key Features

• Automatic library scanning from a mounted videos directory
• Admin dashboard to manage videos and edit titles/descriptions
• Unique share links, including timestamped link sharing
• Optional public feed and optional public/community uploads
• Folder-based organization using top-level directories
• Open Graph metadata for rich previews in chat apps and social sites
• LDAP authentication support
• Optional automatic transcoding to 720p/1080p variants (AV1) with quality selection
• GPU-accelerated transcoding via NVIDIA NVENC (optional)

Use Cases

• Share ShadowPlay or other gameplay clips without uploading to third-party platforms
• Host a lightweight community clip hub with moderated uploads
• Maintain a personal video library with quick link sharing

Limitations and Considerations

• Transcoding is disabled by default and can be resource-intensive when enabled
• GPU transcoding requires compatible NVIDIA hardware, drivers, and container runtime support

Fireshare focuses on simple folder-based media hosting and fast sharing, making it well-suited for short-form video clips and small-to-medium personal libraries. It’s typically deployed with Docker and relies on filesystem mounts for storage and scanning.

MistServer is a full-featured open-source streaming media toolkit for OTT, live and VOD workflows. It provides a modular controller-based architecture, a web management interface and an API for automation and integration.

Key Features

• Broad protocol support for ingest and egress including HLS (CMAF/TS), MPEG-DASH, RTMP, RTSP, SRT, RIST and WebRTC for low-latency delivery.
• Wide container and codec compatibility (MP4, MKV, TS, FLV; H.264, H.265/HEVC, AV1, VP8/VP9 and common audio codecs) with configurable transmuxing and live MP4/recording options.
• Low-latency capabilities via WebRTC (including WHIP/WHEP variants), SRT and LL-HLS plus options for segmenting/transmuxing for different player targets.
• Modular runtime: MistController discovers and runs Mist* binaries, web UI listens on port 4242 and a programmable API and trigger system enable automation and integration.
• Built for building from source with Meson/Ninja; optional ffmpeg integration for encoding/transcoding processes and optional libsrt/librist support; official Docker assets and prebuilt binaries are provided.

Use Cases

• OTT streaming platform: multi-protocol delivery (HLS/DASH) for adaptive bitrate delivery to browsers, mobile apps and set-top boxes.
• Ultra/low-latency streaming and preview: WebRTC, SRT or RIST for real-time monitoring, remote production and interactive streams.
• VOD hosting and live-to-VOD workflows: on-the-fly transmuxing, recording to MP4/MKV/TS and integration with storage and analytics pipelines.

Limitations and Considerations

• Feature variance between editions: the open-source edition omits several Pro features (DRM, some access-control features, certain recording/analytics/process tools), so production needs requiring DRM or enterprise support should verify edition capabilities.

MistServer is practical for developers and integrators who need a flexible, protocol-rich media server with programmatic control and multiple output formats. It is optimized for Linux-based deployments and provides tooling for compilation, container deployment and integration.

Subatic is a lightweight video hosting and streaming platform designed for deployable, S3-compatible object storage backends. It separates upload storage, transcoding, and metadata (PostgreSQL) so instances can scale and integrate with existing object stores or MinIO.

Key Features

• Uploads raw files to S3-compatible object storage (MinIO or other S3 endpoints)
• Transcoding pipeline that produces HLS-friendly output (separate transcoder component)
• Uses PostgreSQL for video metadata and state
• Docker Compose based deployment with health checks and service dependencies
• Webhook notifications and shared webhook token for transcoder integration
• Optional SQS support for processing queues and job orchestration
• Configurable analytics integrations (Umami, Plausible, Google Analytics toggles)
• Configurable max file size, CORS considerations for cloud object stores

Use Cases

• Internal company or team video portal for training, demos, and documentation videos
• Public or private self-hosted alternative to hosted video platforms for cost control
• Lightweight media backend that integrates with S3-compatible storage and CDN caching

Limitations and Considerations

• Transcoding is handled by a separate transcoder component; full streaming requires deploying both services
• Documentation and advanced deployment guides are limited in places and may require manual configuration for production hardening
• Focuses on HLS output; other streaming formats (e.g., DASH) are not a primary feature

Subatic is suited for users who need a simple, modular video hosting stack that integrates with S3-compatible storage and standard streaming workflows. It prioritizes a minimal architecture that can be extended with external storage, queuing, and CDN layers.

ClipBucket V5 is an open-source PHP script that lets you launch a self-hosted video sharing site (a YouTube/Netflix clone) within minutes. It supports playlists, collections, private messages, and multi-language interfaces, with built-in video processing and a modern admin UI.

Key Features

• UHD 4K video resolutions and HLS conversion
• TMDB integration for metadata
• Chromecast support
• Subtitles and multi-language support
• Multi-server hosting and database update system
• AI NSFW check
• Visual comments editor
• Easy installation scripts and translations
• Remote play

Use Cases

• Build a self-hosted video sharing site for a media team with user channels, playlists, and collections
• Create a private organizational video portal with multilingual support and social features
• Offer a self-hosted video/photo site for a school, business, or community with Docker-based deployment options

Limitations and Considerations

• There have been security advisories in 2025; patches were released in version 5.5.2 to address CVE-2025-62709, CVE-2025-65113. Always upgrade to the latest release
• Running media-heavy sites requires substantial server resources (storage, CPU, bandwidth); Docker-based deployments are supported and recommended for easier management

Conclusion: ClipBucket V5 is actively maintained as a self-hosted video platform with modern features (4K/HLS, multi-language, TMDB integration, subtitles, Chromecast). Proper hosting setup and timely security updates are essential to maintain a robust deployment.

tube is a lightweight YouTube-like video sharing server focused on simple self-hosting and minimal dependencies. It serves videos from one or more folders, supports uploads, and can automatically transcode content for broad browser compatibility.

Key Features

• File-based video library (no database); metadata can be read from media files and optional sidecar files
• Built-in uploader with optional password protection for uploads
• Automatic transcoding using FFmpeg to MP4 (H.264 video / AAC audio), with optional additional lower-quality renditions
• Automatic thumbnail generation
• Multiple library locations/collections with configurable URL prefixes
• RSS feed generation for the video library
• Minimal frontend with no required JavaScript for playback; customizable HTML templates and CSS

Use Cases

• Personal or small-community video hosting without relying on third-party platforms
• Publishing videos with an RSS feed for subscribers
• Hosting a simple “drop files in a folder” media library with optional uploads and automatic transcoding

Limitations and Considerations

• Transcoding relies on FFmpeg and can be CPU-intensive; large uploads require appropriate timeout and size limits
• Output is primarily targeted at MP4 H.264/AAC; alternative codecs may require customization or contributions

tube is well-suited for users who want a straightforward video sharing experience with automatic processing and a simple operational model. Its file-based approach keeps deployment and maintenance lightweight while still providing core features expected from a basic video platform.

GNU MediaGoblin is a free software media publishing platform you can run yourself to host and share user-uploaded media. It is designed as a decentralized, user-controlled alternative to centralized media sites, with an emphasis on extensibility and multiple media types.

Key Features

• Media publishing with user accounts and public-facing pages
• Support for multiple media types (including video)
• Extensible architecture for adding new media types and features
• API documentation included in the project (for integrations and clients)
• Deployment options via Docker and Docker Compose, with Nginx templates

Use Cases

• Personal or community-run photo and video sharing site
• Organization-hosted media gallery for publishing updates and assets
• Small-scale alternative media hosting for collectives or clubs

Limitations and Considerations

• Ecosystem and feature set may be less comprehensive than large commercial platforms
• Video and other rich media types can require significant storage and CPU for processing, depending on configuration

GNU MediaGoblin is a solid choice for people who want control over their media hosting while keeping a flexible foundation for future customization. It fits best when you value decentralization, extensibility, and freedom-focused software.