Stream to Multiple Platforms at Once
Broadcast to Twitch, YouTube, Kick, and any RTMP destination simultaneously. One upload from your encoder, independent delivery to every platform
Most multistreaming tools handle the easy part: copying your stream to multiple destinations. The hard part is keeping every stream alive when conditions aren't perfect. Unstable connections, long broadcasts, device changes, and platform-specific encoding requirements. Streamrun is built for the hard part.
Why stream to multiple platforms
Each platform has a different audience. Streaming to all of them at once means more viewers, more discoverability, and less dependency on any single platform.
Reach audiences where they already are
Twitch viewers do not watch YouTube Live. YouTube viewers do not open Kick. Streaming to one platform means you are invisible to the audiences on every other platform. Simulcasting removes that ceiling.
Reduce platform dependency
Algorithm changes, policy shifts, outages. Relying on a single platform puts your entire audience at risk. Multistreaming means your community exists across multiple places, so a problem on one platform does not take you offline.
Grow faster on new platforms
Launching on a new platform is easier when you can stream there alongside your existing audience. Test Kick while keeping your Twitch regulars, or start building on YouTube without abandoning your current community.
Maximize event and production coverage
For events, sports, and professional productions, different stakeholders need streams on different platforms. A sponsor wants the stream on their YouTube channel. The organizer wants it on the event website. Multistreaming delivers to all of them from a single source.
Why multistreaming is harder than it looks
Sending the same stream to two platforms is straightforward. Keeping multiple streams running reliably under real-world conditions is where most setups fail.
Encoding multiplies the load
To deliver optimized platform-specific streams, each destination needs its own encoded stream. If you encode locally, your CPU or GPU is doing 2x, 3x, or 4x the work. This is often the breaking point.
Upload bandwidth splits
Two destinations at 6 Mbps each need 12 Mbps of stable upload. Three need 18 Mbps. Many home connections and almost all cellular connections cannot sustain this. When bandwidth gets tight, every stream suffers.
One disconnect kills all streams
When you multistream from your device, every connection originates from the same network. If your internet drops for five seconds, every platform disconnects. Some platforms will not let you resume the same broadcast after a disconnect.
Platforms have different requirements
Twitch wants 6000 kbps max. YouTube accepts higher bitrates. Some platforms prefer vertical video. Others need specific keyframe intervals. A single encoded stream cannot optimize for all of them at once.
Local multistreaming vs. cloud multistreaming
There are two fundamental approaches to multistreaming. The difference is where the encoding and distribution happens.
Local (from your device)
Your encoder opens a separate connection to each platform. All encoding and uploading happens on your machine.
- ✓No third-party service needed
- ✓Zero additional latency
- ✗CPU/GPU load increases
- ✗Upload bandwidth split across all streams
- ✗All streams fail if your network drops
- ✗Same encoding settings for every destination
Cloud (from a server)
You send one stream to a cloud server. The server encodes and distributes to every platform independently.
- ✓Single upload from your device, regardless of destination count
- ✓Server handles all encoding, no local performance impact
- ✓Server-to-platform connections stay up when your encoder disconnects
- ✓Independent encoding settings and overlays per destination
- ✓Works from mobile, laptop, or any encoder
- ✗Small amount of added latency (typically 1-3 seconds)
The tradeoff: local multistreaming avoids a third-party service and adds no latency, but breaks under load and fails entirely when your connection drops. Cloud multistreaming adds a small amount of latency but removes the encoding burden, keeps streams alive through disconnects, and lets you tailor each destination independently. For anything beyond casual desktop streaming to two platforms, the cloud approach is more reliable.
Where basic multistreaming fails
Typical multistreaming tools work fine in ideal conditions: stable broadband, short broadcast, single device. Real-world streaming is rarely that simple.
Mobile and IRL streaming
Cellular networks drop. Towers hand off. Venue Wi-Fi collapses under load. Basic multistreaming tools treat a disconnect as game over for every platform simultaneously.
Long broadcasts and events
Multi-hour streams push hardware to its limits. Encoders overheat, apps crash, batteries die. Without a cloud layer, a device failure means restarting every stream from scratch.
Multi-device workflows
Switching from a desktop to a phone, or handing off between cameras, ends the stream on every platform with basic tools. Professional workflows need input changes without output interruptions.
How Streamrun handles multi-platform delivery
Your encoder sends a single stream to Streamrun. The cloud handles everything downstream: encoding, overlays, format conversion, and delivery to every platform.
Signal flow
Your encoder
OBS, phone app, hardware
Streamrun
Twitch
1080p, 6 Mbps, overlays A
YouTube
1080p, 8 Mbps, overlays B
Kick
1080p, 6 Mbps, no overlays
You upload one stream. Streamrun encodes it independently for each destination with different settings, overlays, and even aspect ratios. The connection from Streamrun to each platform uses stable datacenter infrastructure, so platform-side disconnects are effectively eliminated.
Disconnect protection
When your encoder loses connection, Streamrun keeps every platform stream active. It can show a failover image or video to viewers while you reconnect. Once your encoder is back, the broadcast resumes without starting a new stream on any platform.
Switch devices without ending streams
Move from OBS on your desktop to a phone, or hand off between cameras, without interrupting the broadcast on any platform. The output streams continue while the input source changes. Essential for IRL streaming, events, and multi-camera productions.
Advanced multi-platform capabilities
Modern broadcasts often need more than sending the same video everywhere. Streamrun lets you tailor each destination independently, enabling workflows typically reserved for large production teams.
Dual format streaming
Deliver horizontal video to Twitch and YouTube while simultaneously sending a vertical crop to TikTok or Instagram. Both formats are produced in the cloud from the same source, with no extra encoding on your device.
Destination-specific encoding
Set different resolutions, bitrates, codecs, and keyframe intervals per platform. Send 1080p at 6 Mbps to Twitch and 1080p at 10 Mbps to YouTube from the same input. Each platform gets the best settings it supports.
Per-destination overlays
Show different graphics, sponsor logos, chat widgets, or ads on each platform. A Twitch stream can have Twitch chat and Twitch-specific sponsors, while the YouTube stream shows YouTube branding. All rendered in the cloud.
Example workflows
IRL streamer
Phone sends SRT to Streamrun. Streamrun delivers horizontal to Twitch with a chat overlay and vertical to TikTok with different framing. If the phone loses signal, viewers see a "be right back" screen instead of the stream ending.
Event production
Camera feed goes to Streamrun. The sponsor's YouTube channel gets their branded overlay. The organizer's website gets a clean feed. A third stream goes to the event's social media with a vertical crop. One camera, three tailored outputs.
Content creator
OBS sends to Streamrun via SRT. Twitch gets 1080p60 at Twitch's max bitrate. YouTube gets the same content at a higher bitrate with different overlay graphics. A third stream records to a custom RTMP endpoint for archiving.
How Streamrun differs from typical multistreaming tools
Most multistreaming services are built for a simple scenario: sit at a desk, start a stream, send it to a few platforms. That works until something goes wrong or your production needs grow. Here is where Streamrun takes a different approach.
| Capability | Typical multistreaming tools | Streamrun |
|---|---|---|
| When your internet drops | All streams go offline. Broadcast ends on every platform. | Platform streams stay live. Failover video plays. Broadcast resumes when you reconnect. |
| Switching encoder or device | Stream must be stopped and restarted on all platforms. | Switch devices mid-broadcast. Output to all platforms continues uninterrupted. |
| Encoding per destination | Same video sent to every platform. One resolution, one bitrate. | Independent encoding per destination. Different resolution, bitrate, and codec per platform. |
| Overlays and graphics | Same overlay on every platform, or overlays baked into the source. | Different overlays per destination. Show Twitch sponsors on Twitch, YouTube branding on YouTube. |
| Horizontal + vertical | Requires a separate stream or third-party plugin. | Dual format from one source. Horizontal to Twitch, vertical to TikTok, produced in the cloud. |
| Mobile and IRL streaming | Requires browser access or specific app. Limited mobile support. | Works with any SRT or RTMP encoder. Full support for phone apps and hardware encoders. |
| Architecture | Simple server that copies incoming stream to multiple destinations. | Dedicated cloud pipeline with visual workflow editor and REST API. |
The core difference: typical multistreaming tools are designed around a simple server that copies one stream to multiple places. Streamrun is streaming infrastructure: each destination gets its own encoding pipeline, its own overlays, and its own reliability layer. This matters most when you are streaming from a phone, running a long broadcast, switching devices, or producing for multiple platforms with different requirements.
Two plans for multistreaming
Streamrun Go covers straightforward multistreaming with built-in reliability. Streamrun Pro adds full control over encoding, overlays, and workflows per destination.
Streamrun Go
- ✓Up to 2 destinations
- ✓Disconnect protection and auto-reconnect
- ✓Failover to backup video or image
- ✓Device switching mid-stream
- ✓AI noise cancellation
- ✓$25/month flat, unlimited streaming
Streamrun Pro
- ✓Unlimited destinations
- ✓Destination-specific encoding settings
- ✓Per-destination overlay graphics
- ✓Dual format streaming (horizontal + vertical)
- ✓Visual workflow editor and REST API
- ✓Pay-as-you-go, billed per second
Common questions about multistreaming
How does multistreaming work?
Your encoder sends a single stream to a cloud server. The server re-encodes and distributes that stream to every destination platform simultaneously. You upload once, and the server handles the rest. This is more efficient and reliable than encoding and uploading multiple streams from your own device.
Does multistreaming reduce stream quality?
With cloud-based multistreaming, the impact is negligible. You send one stream to the cloud, and the server handles encoding for each destination independently with its own resources.
Can I stream in different formats to different platforms?
Yes. Streamrun can deliver horizontal video to one platform and vertical video to another from the same source stream. Each destination gets its own encoding pipeline, so you can set different resolutions, bitrates, and aspect ratios per platform.
What happens if my internet drops while multistreaming?
With local multistreaming, all streams go down because every connection originates from your device. With Streamrun, the server-to-platform connections stay active even when your encoder disconnects. Streamrun can show a failover image or video to your viewers while you reconnect, then resume automatically without starting a new broadcast.
Can I show different overlays on different platforms?
Yes. Streamrun renders overlays per destination in the cloud. You can show different sponsor graphics, chat widgets, or branding on your Twitch stream versus your YouTube stream. No additional encoding load on your device.
How many platforms can I stream to at once?
Streamrun Go supports up to two destinations. Streamrun Pro supports unlimited destinations, each with independent encoding settings and overlays.
Do I need special software to multistream?
No. You can use OBS, Streamlabs, IRL Pro, Moblin or any other software that outputs RTMP or SRT. Point it at your Streamrun ingest URL, and the cloud handles the rest. No plugins, no browser extensions, no additional software.
Related
Live Stream Failover
Automatic backup switching when your connection drops. Keep every platform stream alive through disconnects.
Switch Streaming Devices Mid-Stream
Move between OBS, your phone, or multiple cameras without interrupting any of your platform streams.
What Is Dual Format Streaming?
Stream horizontal and vertical video simultaneously from a single source. Reach Twitch and TikTok at the same time.
IRL Streaming: The Complete Setup Guide
Stream from anywhere on cellular. How to handle dead zones, tower handoffs, and unstable connections.
Multistream without the compromises
Disconnect protection, per-platform encoding, destination-specific overlays. Set up in minutes with any encoder you already use.