A documented way to multistream for free is to send one OBS broadcast to Restream, then have Restream forward it to YouTube and one other supported destination. Restream’s free plan allows two channels to be active at once and includes Restream branding, so check both details before building your workflow around it.
This guide explains the cloud-relay setup and what to verify before going live. A local setup that sends separate outputs directly to multiple platforms is a different route; the available documentation here does not establish the current requirements or reliability of local multi-output plugins.
What free multistreaming means
Multistreaming means broadcasting the same programme to more than one platform at the same time. You prepare one video and audio feed, then deliver it to services such as YouTube and another platform. The viewer chooses where to watch; you still need to monitor the destinations and make sure the stream is suitable for each one.
The word “free” describes the software or plan cost, not the absence of constraints. You may have a destination limit, visible branding, platform eligibility requirements, or a need to use your own computer and internet connection. It also does not settle rights questions: music, video, and other material used in the broadcast must still be handled according to the relevant platform rules.
For a small channel, the most useful question is not simply whether a tool has a free tier. Ask whether it can reach the two destinations you need, whether its branding is acceptable on your stream, and whether your production setup can stay online for the length of the broadcast. If YouTube is the main destination and another platform is for a second audience, a two-channel cap may be enough. If you intend to reach more places at once, it is not.
It helps to separate the programme from its delivery. OBS can compose scenes, play media, and encode the programme into a stream. A relay service receives that single feed and forwards it to the destinations you have connected. This means your computer does not have to create a separate encoded copy for every destination in the relay workflow. Restream describes its service this way; that is a vendor account of its workflow, not an independent comparison of local encoding methods.
That distinction matters for an always-on channel. A test broadcast for a few minutes does not prove a computer, power supply, or internet connection is suited to running all night. If your programme is a repeating music or study feed, first decide whether you need a manually operated OBS production at all. A guide to making a 24/7 Hindi music stream from files covers a different, prerecorded programme pattern; multistreaming does not replace the work of choosing and maintaining the content.
Choose a cloud relay or local outputs
There are two broad approaches. With a cloud relay, OBS sends one stream to a service such as Restream, which forwards it to the connected channels. With local outputs, software on your own computer attempts to send separate outputs to the platforms directly. These routes place different demands on your setup, and you should not assume that settings or support for one route apply to the other.
| Question | Cloud relay with OBS | Local multi-output approach |
|---|---|---|
| Where does the feed go first? | To the relay service, which forwards it to selected destinations. | To the destinations through outputs produced by local software. |
| What does your computer encode? | One feed for the relay workflow. | Potentially more than one output; the exact behaviour depends on the software and configuration. |
| What should you verify? | Plan limits, branding, destination eligibility, and relay connection status. | Current plugin requirements, encoder load, upload capacity, and destination behaviour. |
| What is established here? | Restream documents the OBS connection and free-plan limits. | The current requirements and reliability of plugins are not established here. |
The table is a decision aid, not a performance guarantee. Restream says its relay does not require additional bandwidth per added destination and avoids encoding multiple copies locally. Treat those statements as vendor claims. Your OBS-to-relay connection still needs enough upload capacity for the feed you send, and a local arrangement can behave differently depending on hardware and configuration.
Choose the relay route when you want a documented, central place to connect destinations and the two-channel free limit fits. Choose to investigate local outputs only if you are prepared to confirm the exact software’s current requirements and test the setup on your own machine. Do not install a plugin on the assumption that it will be lightweight, compatible with your OBS version, or dependable overnight without checking its documentation and testing it yourself.
Your channel’s purpose can also affect the choice. A local news loop may have an operator available to check the stream, while a devotional station or ambience channel may need to run while nobody is at the computer. For a machine running around the clock, power and connection interruptions are part of the plan, not just encoder settings. If you are comparing a household computer with another way of running an ongoing broadcast, this article on the cost of a 24/7 streaming PC in Mumbai can help frame the operating-cost question. It does not establish the cost or reliability of every multistream method.
Set up OBS with Restream
Restream’s OBS guide documents the cloud-relay workflow. You connect a Restream account to OBS by authorising the account or using the stream key, connect destination channels in Restream, and start the broadcast from OBS. The exact labels can change as software interfaces change, so use the current Restream guide to streaming to YouTube when you set it up.
Begin by confirming that your YouTube channel can go live. Restream’s guide says YouTube requires phone-number verification and a 24-hour wait before a first stream, and that the person connecting must own the YouTube channel. These are details from Restream’s current instructions, not a guarantee that every account has identical eligibility or timing. Check the current YouTube Help page for live streaming and your account’s Studio status before scheduling a broadcast.
Next, sign in to Restream and connect YouTube using its authorisation flow. Connect the second destination in the same way if it is available on the free plan. When OBS asks for a streaming service, select Restream if that service is shown, then authorise your account or follow Restream’s instructions to paste its stream key. Do not paste a YouTube key into a field that expects the Restream key: in the relay workflow OBS sends its programme to Restream, not separately to each platform.
Keep credentials private. A stream key gives software permission to send a broadcast to an account, so do not show it in a screen recording, share it in a public message, or leave it visible during a tutorial. If you think a key has been exposed, use the relevant platform’s controls to revoke or replace it. The steps for revoking a leaked YouTube stream key explain that recovery process for the YouTube side.
Before sending a real programme, set OBS output to meet the requirements of the destinations you intend to use. Restream’s YouTube guide lists H.264 video, CBR rate control, a two-second keyframe interval with four seconds as a maximum, and a video bitrate range of 3,000–40,000 Kbps depending on resolution and frame rate. It lists resolutions from 240p to 2160p and up to 60 FPS, with AAC or MP3 audio at 128 Kbps stereo. These are Restream-presented recommendations, not universal settings for every destination, connection, or programme. Check the current YouTube guidance and the second platform’s current requirements before choosing values.
Do not read the top of a range as a target. Higher resolution, frame rate, or bitrate can require more upload capacity and may not suit the source footage or the second platform. Start with a configuration supported by both destinations and your connection, then observe whether OBS reports dropped frames and whether the received picture and sound are acceptable. If your feed is mostly a static image with music, the source content may not benefit from settings intended for fast-moving video.
Add YouTube and another destination
Once OBS is connected, add and authorise the destinations in Restream. Restream’s channel instructions describe adding channels to an account and enabling the ones that should receive a stream. Connect YouTube first, then choose one other service that your audience already uses. Review the destination list and free-plan conditions before authorising an account; a platform appearing in a service’s general documentation does not mean every destination type is included in the free tier.
This matters especially if you mean a Facebook Page, Group, or a custom RTMP destination. Restream says these require a paid plan. Its free-plan details explain the current boundary, while its channel setup instructions explain the enablement step. Check those pages again when you configure the account because plan terms and supported destinations can change.
A destination is more than a checkbox. You may need a platform account with permission to broadcast, an event or live room prepared in advance, or a title and description that fit that audience. Confirm who owns each connected channel and which account will receive the broadcast. If someone else manages the second platform, agree on the timing and moderation before sending the same programme there.
The content itself also needs to fit both places. A title, visual, or track that makes sense on YouTube may be confusing or unsuitable on another platform. Review both services’ rules for simultaneous broadcasting and content rights. YouTube’s guidance advises creators to check the respective platform’s documentation when in doubt; do not treat a relay service’s ability to send the feed as confirmation that every destination permits your use case.
Plan for a destination to fail independently. The relay may report an error for one channel while another continues, or an account authorisation may need attention. Keep a way to see each destination’s status, and decide whether you will continue on the remaining platform or stop the whole broadcast if one is unavailable. For a single-platform radio workflow, connecting an internet radio server to YouTube Live is a related but distinct setup; it should not be mistaken for a guide to simultaneous delivery to multiple social platforms.
Check the free-plan limit and branding
Restream’s free plan allows two channels to be active at once. The plan may let an account add more channels to its list, but that is not the same as sending a live broadcast to more than two simultaneously. If you need YouTube, Twitch, and a third service at the same time, the documented free route does not meet that requirement. Restream says streaming to three or more channels requires a paid plan.
The free stream also carries Restream branding. Restream describes this as a small watermark and/or a link to Restream in the stream description. This is a real trade-off, not a setting to assume you can switch off for free. Look at the resulting video and description during a test and decide whether that presentation is acceptable for your channel, sponsors, or community.
Restream’s statements about its plan, destinations, and branding belong to Restream and can change. Check its current pricing and support pages before committing; the limits above reflect the documented terms available for this guide, not a permanent promise. Any price or plan choice should be checked on the vendor’s own current page rather than inferred from a tutorial or an old screenshot.
For a small devotional channel, the watermark may be an acceptable cost of avoiding a second local output. For a shop or a local news station, it may conflict with a clean branded frame or a sponsor arrangement. There is no single right answer: compare the practical value of the extra destination against the limits, branding, and any paid-plan cost shown on the vendor’s current page. If a free plan does not fit, pause and compare options rather than quietly changing the setup to a local plugin whose current requirements you have not verified.
Test before you go live
Run a test before a public broadcast, preferably with a private or unlisted YouTube test where your account and workflow allow it. A test is useful only if it covers the actual path: OBS to Restream, then onward to YouTube and the second destination. Confirm that both destinations receive the stream, that the picture is not frozen, that audio is present and in sync, and that titles or descriptions appear as intended.
Check the OBS connection indicators and Restream’s destination status rather than relying on the preview alone. A local preview can look correct even when the stream is not reaching a destination. Open the stream from a separate device or browser if possible, and listen to the received audio rather than monitoring only through the production computer. This helps catch muted sources, wrong scene selection, and audio that is too low or distorted.
Pay attention to stability over a useful period, not just the first successful connection. Watch for dropped frames in OBS, connection warnings, and interruptions at either destination. If you are testing a 24/7 channel, a short test will not prove the system will remain available overnight, but it can reveal basic setup mistakes before viewers encounter them. Check power, network stability, and what you will do if the computer or connection stops.
Confirm the branding during this test. Look for the watermark on the video and the Restream link in the description, then make a conscious decision about whether the free tier suits your presentation. Also verify that the second destination is the intended account and that its live page is visible to the audience you expect. Do not announce a start time until the accounts, permissions, and receiving pages are ready.
If a destination does not receive the test, stop and troubleshoot one part at a time. Verify the destination’s live eligibility and account authorisation, then inspect which service OBS is sending to and which channels Restream has enabled. Avoid changing several encoder settings at once; it becomes harder to identify which change fixed or worsened the issue. Keep a note of the working OBS profile and the destination selection so you can restore them after a later update.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Can I stream to YouTube and Twitch at the same time for free?
Restream documents a free workflow that supports two active channels at once, so YouTube and Twitch can fit the channel count if both are available to your account under the current plan terms. The free stream includes Restream branding. Check the current destination list and restrictions before relying on that combination.
Does the free workflow remove branding?
No. Restream says its free stream includes a small watermark and/or a Restream link in the description. Check the test output so you can judge how that branding appears on your own stream.
Can I use a local OBS plugin instead of a relay?
Possibly, but that is a separate approach and the current requirements and reliability of local multi-output plugins are not established here. Check the plugin’s own documentation for compatibility and resource needs, then test its outputs on your hardware and connection before a public broadcast.
Is a successful test proof that a 24/7 stream will stay live?
No. A test can confirm that the configured path reaches the destinations and that basic picture and sound work, but it cannot guarantee continuous operation. For an always-on channel, also consider power and internet interruptions, monitor destination status, and know how you will respond if the stream drops.