Platform GuideTikTokOBS

How to Go Live on TikTok in 2025: The Complete PC & Mobile Guide

November 21, 2025
10 min read

Streaming on TikTok offers massive discoverability potential compared to Twitch or YouTube. With the "For You" page algorithm, even new streamers can reach thousands of viewers instantly. However, going live on TikTok—especially from a PC—can be confusing due to varying requirements and access levels.

This guide covers everything you need to know about launching a broadcast using TikTok LIVE Studio,OBS Studio, and the Web Browser method, plus how to multistream to maximize your reach.

TikTok Live Requirements

Before you can go live, you typically need to meet these criteria (requirements may vary by region):

  • 1,000 Followers (for mobile access)
  • Age 18+ (to receive gifts and use PC streaming features)
  • Live Access enabled in your account settings

*Note: TikTok LIVE Studio access is sometimes granted to accounts with fewer followers if you apply or are invited.

Method 1: TikTok LIVE Studio (Official PC App)

TikTok LIVE Studio is the official desktop software for Windows. It's the easiest way to stream from PC without needing complex stream keys.

Setup Steps

  1. 1. Download TikTok LIVE Studio from the official website.
  2. 2. Log in with your TikTok account.
  3. 3. Run the auto-setup to configure microphone, camera, and bitrate.
  4. 4. Customize your scenes (Game Capture, Chat Box, Alerts).
  5. 5. Click Go Live to start broadcasting directly.

Pros & Cons

  • ✓ Native integration with TikTok chat & gifts
  • ✓ No stream key required
  • ✗ Windows only (no Mac support yet)
  • ✗ Heavier on CPU than OBS

Method 2: OBS Studio (Using Stream Key)

For professional streamers who want full control, OBS Studio is the gold standard. To use OBS, you need a Stream Key, which TikTok does not give to everyone automatically.

How to Get Your Stream Key

If you have access to "Device Camera" or "Cast to PC" options in the mobile app, or if you have the "Go Live" button on the web version, you can retrieve your key.

OBS Configuration for TikTok

Since TikTok is vertical (9:16), you need to adjust your OBS settings:

  • Resolution: 1080x1920 (Vertical)
  • Bitrate: 4000 - 6000 Kbps
  • Framerate: 60 FPS
  • Stream Service: Custom (RTMP)

Pro Tip: Use the Aitum Vertical Plugin for OBS to stream to Twitch (Horizontal) and TikTok (Vertical) simultaneously from one OBS instance.

Method 3: Going Live via Web Browser

The Web method is often used to manage the stream or get credentials, but you can also go live directly from the browser for simple "Just Chatting" streams if supported.

Web Browser Steps

  1. 1Go to tiktok.com/live/creator or click "Go Live" on the desktop site.
  2. 2Log in to your account. You will see the LIVE Center dashboard.
  3. 3Select your category and title.
  4. 4Here you can copy your Server URL and Stream Key to paste into OBS, OR select "System Camera" to stream directly from your webcam via the browser.

Multistreaming: TikTok + Twitch + YouTube

Why limit yourself to one platform? Multistreaming allows you to broadcast to TikTok, Twitch, and YouTube simultaneously, tripling your potential audience.

Using Restream.io & Alternatives

Services like Restream act as a middleman. You send one stream to them, and they forward it to all your connected platforms.

How it works:

  • Connect your TikTok (via RTMP), Twitch, and YouTube accounts to Restream.
  • Paste the Restream RTMP key into OBS.
  • Go live once in OBS, and appear everywhere.

Benefits:

  • Unified chat (read all messages in one place).
  • Saves bandwidth (only upload one stream).
  • Grow multiple communities at once.
Check out our full Restream review & guide →

Tips for TikTok Live Success

  • •Engage Fast: TikTok viewers scroll quickly. Hook them in the first 3 seconds.
  • •Vertical Layout: Ensure your face and gameplay are clearly visible in the 9:16 format.
  • •Interactive Goals: Use on-screen follower goals or gift goals to encourage engagement.
  • •Consistency: Like any platform, a regular schedule helps build a loyal following.

Going live on TikTok is one of the best ways to grow your brand in 2025. Whether you use the simple LIVE Studio or a complex OBS multistream setup, the key is to start now and take advantage of the platform's massive reach.