Stream on Twitch and TikTok at the same time by connecting both destinations to Restream, then sending your broadcast from OBS or Restream Studio. You can keep your existing OBS scenes or produce the show in your browser.

Before you stream to Twitch and TikTok

Check that TikTok has approved your account for streaming through Restream. Access in the TikTok app or TikTok LIVE Studio does not automatically grant this access. TikTok currently requires at least 50% gaming content for this third-party streaming route. Restream’s Free plan supports two eligible destinations with branding; TikTok approval is still required. Premium production features, including Studio dual-format streaming, require a paid plan.

Choose a layout before going live: a horizontal game feed and a vertical mobile view have different framing needs. Preview small text, face cameras and overlays on both platforms. Follow Twitch’s simulcasting rules and check any exclusivity agreement.

In this guide, we’ll walk you through how to stream on Twitch and TikTok at the same time using Restream. You can choose the simplicity of Restream Studio, which works directly in your browser, or take advantage of Restream’s integration with OBS. Whichever method you prefer, setting up is just a few clicks away. Let’s get started!

How to stream on Twitch and TikTok at the same time with Restream Studio

The easiest way to go live on Twitch and TikTok at the same time is by using Restream Studio. You don’t need to install a separate production app. Your browser still needs a stable internet connection and enough resources for your scenes.

  1. Create a free Restream account or log in if you already have one.
  2. Click Channels on the left side of your screen, then click Add Channel.
    1. For Twitch: Click the Twitch icon and enter your account’s credentials.
    2. For TikTok: Click the TikTok icon and follow the prompts to log in to TikTok.
Twitch and TikTok on Restream's list of platforms
  1. From your Restream home screen, click the New Stream button.
  2. Select Restream Studio to go live from your browser.
  3. Allow Restream to access your camera and microphone, type your name, and Enter Studio.
  4. You can now set up the Studio for your stream, create scenes for each section of your broadcast, or customize its look with graphics.
Restream Studio landscape preview with scene controls and a presenter on camera
  1. Click the pencil icon in the top-left corner to set your stream's title.
  2. Click + Channels on your right and toggle on Twitch and TikTok.
  3. Once you're ready, click Go Live in the top-right corner.

How to stream on Twitch and TikTok at the same time with OBS

If you already use streaming software such as OBS to go live on Twitch or TikTok, connect OBS to Restream using the built-in service setting. No separate multistreaming plug-in is required.

  1. Create a free Restream account or log in if you already have one.
  2. Repeat step 2 from the previous section to connect Twitch and TikTok to Restream.
  3. On Restream, click New Stream.
  4. Select Encoder | RTMP to broadcast from OBS.
  5. To set up your stream:
    1. Click the pencil icon to fill in a title, description, and your stream category, then select Update All.
    2. Toggle on Twitch and TikTok under the list of channels on the right-hand side.
    3. Copy the stream key from Restream.
Stream on Twitch and TikTok at the same time with OBS.
  1. Launch OBS and click Settings:
    1. Go to the Stream tab and pick Restream.io as the service.
    2. Click Use Stream Key, paste the Restream key in OBS, and click OK.
  2. Click Start Streaming on OBS.
TikTok desktop player showing a landscape live broadcast sent through Restream

FAQs

Am I allowed to simulcast on Twitch?

Yes, unless your agreement requires exclusivity. Follow Twitch’s current simulcasting rules: maintain the Twitch viewing experience and do not send viewers away to a concurrent broadcast. Use combined cross-platform chat privately; Twitch’s written rules restrict displaying combined activity on your Twitch stream.

How can I get live streaming access on TikTok?

Connect TikTok Live in Restream. If you see “Streaming not allowed,” use the Apply option and submit the requested channel details and ownership evidence. TikTok decides approval; connecting an account does not guarantee access or a faster review. At least 50% gaming content is currently required to obtain and maintain this access.

Does my TikTok stream need to be vertical?

Vertical framing is usually easier to read on a phone, but a horizontal feed can also be displayed with margins. Check the actual TikTok preview instead of assuming the Twitch layout will look good. Restream Studio also offers dual-format streaming on Professional and higher plans for separate horizontal and vertical layouts.

Wrap-up

Mastering how to stream on TikTok and Twitch at the same time is a game-changer for creators looking to expand their audience and increase engagement across platforms. With Restream, you have the flexibility to use either Restream Studio for a quick, browser-based setup or OBS for more control. By following the steps outlined in this guide, you can stream on TikTok and Twitch at the same time with ease. Ready to take your streaming to the next level? Start multistreaming with Restream today and connect with more audiences than ever before!