datarhei Restreamer
datarhei Restreamer: A free, flexible RTMP relay for teams comfortable managing their own infrastructure. Ranked #17 of 32 in RTMP Streaming Services by our editors (5.8/10); pricing: Free plan; best for free open-source self-hosted relay.
At a glance
- Editor score5.8 / 10
- PricingFree plan
- Best forFree open-source self-hosted relay
- Free planYes
- Paid fromNone
- Facts checked20 Sep 2026
Where it wins
- Supports RTMP, RTMPS, SRT, and HLS streaming workflows
- Connects with major platforms including YouTube, Twitch, and TikTok
- Includes FFmpeg processing, REST API access, and monitoring
Where it doesn't
- Requires self-hosted infrastructure and ongoing operational responsibility
- May be more complex than needed for a single-destination stream
- Recording is not a stated focus of the product
Our verdict on datarhei Restreamer
datarhei Restreamer is a free, open-source video streaming server designed for self-hosted live broadcasting and restreaming. It accepts video from webcams, network sources, OBS, USB devices, and Raspberry Pi cameras, then sends streams to websites, social platforms, and other media servers. Its audience is technical teams, broadcasters, developers, and organizations that want control over the streaming environment rather than a tiered hosted service.
Platform fit is a central strength. Restreamer includes internal HLS, RTMP, RTMPS, and SRT servers, along with publication services for sending streams to remote platforms. Supported integrations include YouTube, Facebook, Twitter, Twitch, Vimeo, Instagram, TikTok, Amazon, LinkedIn, Telegram, and PeerTube. FFmpeg-based processing and encoding extend the workflow beyond simple relay, while the JSON REST API and Swagger documentation support custom control. A Video.js player and self-hosted playersite also provide options for publishing streams directly.
The licensing model keeps the product focused on self-hosting: it is free and open source, without ongoing licensing costs. Setup includes a browser-based configuration wizard, but deployment still requires suitable infrastructure and responsibility for operations. Monitoring covers viewers, bandwidth, processes, and resources, while Let's Encrypt HTTPS and RTMPS support address protected delivery. Restreamer suits teams that value control, protocol flexibility, and platform reach. Organizations seeking managed hosting, minimal infrastructure work, or a narrowly focused single-destination tool should consider a simpler hosted alternative.
datarhei Restreamer pricing
datarhei Restreamer fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Max destinations | Not verified |
| SRT ingest | Yes |
| Transcoding | Yes |
| Stream recording | Not verified |
| API access | Yes |
| Output protocols | HLS, RTMP, RTMPS, SRT |
| Deployment | Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Compliance & security | GDPR |
| Support | Email, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 11 integrations: YouTube, Facebook, Twitter, Twitch, Vimeo, Instagram … |
| Pricing | Free plan |
| Website | datarhei.com |
| Facts checked | 20 Sep 2026 |
datarhei Restreamer integrations
datarhei Restreamer lists 11 integrations on its own site.
- YouTube
- Twitch
- Vimeo
- TikTok
- Amazon
- Telegram
- PeerTube
Alternatives to datarhei Restreamer
- RestreamA broad multistreaming platform with browser production, scheduling, and custom channel support.9.0
- OneStream LiveA flexible cloud studio with broad distribution, scheduling, and team tools.8.2
- LivepushA flexible cloud multistreaming service with scheduling, playlists, and hosted playback.7.7
See all datarhei Restreamer alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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