Morrow Shore Creator Agency & Studios

How to multistream for free!

How To MultiStream For Free & By Yourself (2 Methods)

Why Should I Multistream?

1. Increased reach

The most obvious benefit of multistreaming (aka simulstreaming) is that it allows you to reach a wider audience. When you stream to multiple platforms at once, you are exposing your content to a larger pool of potential viewers. This can be especially beneficial for new streamers who are trying to build their following.

2. Improved engagement

Multistreaming can also help to improve your engagement with viewers. When you stream to multiple platforms, you are more likely to have viewers who are active and engaged. This is because viewers are more likely to interact with a stream that is happening on their preferred platform.

3. Increased revenue potential

Simulstreaming can also help to increase your revenue potential. Many streaming platforms offer monetization options, such as subscriptions, donations, and advertising. When you stream to multiple platforms, you are eligible to monetize your stream on each platform. This can lead to a significant increase in your overall revenue.

4. Risk mitigation

Another benefit of multistreaming is that it can help to mitigate risk. If one streaming platform goes down, you can still continue streaming on the other platforms because it’s a simulstream! This can help to ensure that your viewers are never left without a stream to watch.

5. Brand building

Simulstreaming can also help you to build your brand. When you stream to multiple platforms, you are exposing your brand to a wider audience. This can help to increase brand awareness and attract new fans and followers. It is a great way to build your brand and connect with a wider audience.

Overall, we see multistreaming as something essential that can help streamers of all levels to improve their reach, engagement, revenue potential, and risk mitigation.

Method 1;
Free OBS Plugin

This is the easiest and the most straightforward method, but it is quite costly for your upload bandwidth.

Remember, a single 1080p 60fps stream requires 6 Mbps of upload bandwidth (aka allocation/speed), and multistreaming with the plugin increases the cost for each destination, for example, a multistream to four destinations would require up to 24 Mbps of upload bandwidth.

1- Find the plugin.

Go to the official plugin post and press “Go to download”.

Simulstreaming Multi RTMP Plugin for OBS
Simulstreaming Multi RTMP Plugin for OBS

2- Download the plugin.

In the corresponding GitHub page, scroll down until you see the release packages available for download. Download the “” one.

Multi RTMP Plugin in GitHub
Multi RTMP Plugin in GitHub

3- Add the plugin.

Drag the content of the zip file into your OBS folder and allow it to overwrite if prompted.

Overwriting OBS with the multistreaming plugin
Overwriting OBS with the multistreaming plugin

4- Run OBS.

You will now be met with a new tool in your OBS.
Remember, you still need to fill out a service in OBS’ Stream settings, but don’t include that in the Multiple Output Plugin’s targets.

Adding a new platform to stream to
Adding a new platform to stream to

5- Press “Add new target”.

You will see a new window with quite a few fields to fill out, but don’t panic, most of the fields are absolutely irrelevant.

Multi RTMP streaming plugin setup
Multi RTMP streaming plugin setup

6- Specify the target platform.

Fill out the name, RTMP Server, and RTMP Key with your target’s.

To get the RTMP Server, In case of Twitch, find the server that is closest to you and copy its address (without the “{stream_key}” at the end), then paste it into the RTMP Server field.

To get the RTMP Key, Then go to your Twitch creator dashboard, click on settings, open stream settings and copy your Primary Stream (RTMP) Key.

How to fetch your streaming platform RTMP server and key
How to fetch your streaming platform RTMP server and key

7- Confirm your information.

Here’s what it would look like for Twitch, using the Dusseldorf (1) RTMP server.

Example of a filled multi RTMP setup
Example of a filled multi RTMP setup

8- Do it again for other platforms.

Remember, do not add the platform you’ve added in OBS settings to the Multiple Output targets.

For example, If your primary target (in OBS stream settings) is YouTube, do NOT add YouTube to the Multiple Output targets

9- Done!

You can now just press “Start Streaming” and you will begin streaming to all the platforms you’ve added to your OBS and its Multiple Output plugin.

Method 2;
Self-Hosted Prism

This is the method we recommend, it uses Prism, which is completely open source and rather simple.

It doesn’t require amazing upload bandwidth, and is a lot less messy to use in the long term.

Since its only “cost” is that of a server, it is a LOT cheaper than services that charge for it.

In this guide, we’ll be setting up Prism on a VPS server, so then you can then simply stream to your Prism, and it will send your stream to all the platforms you’d like.

Since it’s done in a docker, you can also use the VPS for other purposes, for example, bots, websites, VPN, etc.


You’d need a VPS server for this, but fret not, its specification or power does not matter!

You can get very cheap (1~5 USD) Linux VPS from providers such as Linode, IONOS, Digital Ocean, etc.

We personally recommend the 2 dollar / month Ubuntu Linux VPS that IONOS offers.

Just buy the cheapest VPS server you can find, and then wait until you’re given your server’s IP address and root password.

How To Set Up Prism

1- Open CMD, Replace the <requirement> with your server’s IP address and SSH into your VPS server,

ssh  ssh://root@<server IP address>

2- Enter the password (it will be hidden). Type and send yes if it prompts you anything.

3- Update the system and Install docker by pasting the command line below (you must paste by right clicking).

sudo apt update && sudo apt upgrade -y && sudo apt install -y docker-compose

4- Build our image:

docker build -t prism

5- Verify it has been built:

docker images

6- Now edit the following prompt with your own key, and then run it:

docker run -it -p 1935:1935 --name prism -e TWITCH_URL="<twitch server>" -e TWITCH_KEY="<twitch key>" -e FACEBOOK_KEY="<facebook key>" -e YOUTUBE_KEY="<youtube key>" -e TROVO_KEY="<trovo key>" -e KICK_KEY="<kick key>" prism

If you’re not going to stream to a specific platform, simply remove it from the prompt (along with the “-e” before it).

7- In OBS’ stream options, enter the following in the Server field:

rtmp://<server IP address>/live/

As for the stream key, you can put anything.

8- Begin streaming!

We advise you test it with two platforms first.

How To Manage Prism

To STOP the docker, (multistreaming server) run:

docker stop prism

To START the docker, run:

docker start prism

To EDIT the destinations,

Remove the container:

docker rm prism

and then run an edited prompt at step #6

To UNINSTALL the entire project, run:

docker rm prism


docker images

Copy the image ID and then run:

docker rmi <IMAGE_ID>

To ADD CloudFlare & Instagram support:

Add the following arguments to the prompt #6

-e INSTAGRAM_KEY="<key>"

Did you find this guide useful?

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You can check out Prism here:
It is completely open source and free.


  1. Jhon Avatar

    Not working if using rtmps://

  2. Girrrrrrr2 Avatar

    I prefer to use Docker Compose for things, just easier for me to visualize personally. Is there any support for compose?

    1. Flying Menace Avatar

      We don’t see the need.
      Visualizing the docker functionality before running it is wise, but this is a pretty simple docker.
      You could however just fork the project and add it.

  3. JaXXon Avatar

    I was excited to uncover this. thank you for this!! book-marked.

  4. Name Avatar

    Okay but how do I get hoes with this.

  5. David E S Avatar


  6. Bruh Avatar

    Awesome, it’s actually working!!!
    Thank you a lot!!!

  7. Drunken Traveler Avatar

    Nice! It’s working!

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