How to Go Live on YouTube from OBS (August 2026) Complete Guide

Going live on YouTube from OBS is the workflow I lean on whenever I want a clean, professional-looking broadcast without paying a dime. In this guide, I walk you through every step to go live on YouTube from OBS Studio, from grabbing your stream key to pressing the Start Streaming button. Whether you are streaming gameplay, a webinar, or just a webcam chat, the setup is the same, and once you have done it once, you can repeat it in under five minutes.

By the end, you will know exactly how to pull your YouTube stream key, plug it into OBS, choose the right bitrate for your resolution, and recover fast when something breaks mid-broadcast.

Prerequisites: What You Need Before Going Live?

Before you fire up OBS, make sure your setup is ready. I have walked a lot of friends through this, and the streams that go smoothest always start with these basics in place.

• A Google account with a YouTube channel. Any Google account works, but new accounts have a 24-hour waiting period before live streaming unlocks.

• Live streaming enabled on your channel. I show you the exact toggle in the next section.

• OBS Studio, version 30 or newer. The latest release is free at obsproject.com and runs on Windows, macOS, and Linux.

• A steady internet connection. YouTube recommends at least 10 Mbps upload for 1080p streaming, but I aim for 15 to 20 Mbps to leave headroom.

• A webcam or capture card if you plan to show yourself, gameplay, or both.

If you plan to stream from a phone, you do not even need OBS. The YouTube app has a built-in Go Live button that uses your rear camera. But for everything beyond a basic mobile broadcast, OBS gives you scenes, overlays, and audio control the YouTube app simply cannot match.

How to Enable Live Streaming on Your YouTube Account?

Enabling live streaming on YouTube takes about a minute, but where the toggle lives surprises almost everyone the first time.

1. Sign in to YouTube Studio at studio.youtube.com.

2. Click your profile icon in the top-right and choose YouTube Studio if you are not already there.

3. From the left sidebar, click Settings.

4. Select Channel, then open the Feature eligibility tab.

5. Look for the Live streaming section. If the feature is greyed out, click Enable and follow the phone verification steps.

About the 1,000 subscriber question: no, you no longer need 1,000 subscribers to go live on YouTube. That rule was removed in early 2026. Verified channels can stream live as long as they have no live-stream restrictions on their account. Channels under 1,000 subscribers simply skip the Super Chat and external monetization features until they hit the threshold.

Once enabled, the Stream option appears in YouTube Studio, and you are ready for the next step.

How to Get Your YouTube Live Stream Key?

The stream key is the password that connects OBS to your specific YouTube channel. Treat it like an API key, anyone who has it can stream to your channel.

1. In YouTube Studio, click the Create button (the camera icon with a plus sign) in the top-right.

2. Choose Go live.

3. On the Stream settings screen, pick Stream on the left and choose Built-in camera for the test or Streaming software for OBS.

4. Scroll down to the Stream key section. YouTube will generate a long string of letters and numbers.

5. Click Copy and paste it somewhere safe, or paste it directly into OBS in the next step.

If you ever suspect your stream key leaked, come back here, click Reset, and update the key in OBS right away. That invalidates the old key instantly.

How to Set Up OBS Studio for YouTube Live?

If OBS Studio is already installed, jump ahead to the next section. If not, here is the fastest clean install I have done dozens of times.

1. Go to obsproject.com and click Download.

2. Pick the installer for your platform: Windows, macOS, or Linux.

3. Run the installer with default settings. OBS only takes about 250 MB on disk.

4. Launch OBS Studio. The Auto-Configuration Wizard opens on first launch, which I recommend running.

5. Choose Optimize for Streaming, then pick YouTube – RTMPS from the service list and click Next.

6. Select your preferred resolution (I pick 1080p) and FPS (30 or 60), then let OBS recommend a bitrate.

7. Click Apply Settings.

The whole wizard takes about two minutes, and it gives you a working baseline. From here, we fine-tune.

How to Connect OBS to YouTube Using Your Stream Key?

This is the part that feels like magic when it finally clicks. Once OBS is linked to YouTube, you are officially broadcasting.

1. In OBS, open Settings from the Controls dock on the right.

2. Click the Stream tab on the left.

3. Set Service to YouTube – RTMPS (or the plain YouTube option if RTMPS is not listed).

4. Paste your YouTube stream key into the Stream Key field.

5. Click Apply, then OK.

YouTube now requires RTMPS for security reasons, so the legacy YouTube/HLS option has been replaced. RTMPS is just an encrypted version of YouTube’s RTMP ingest server, and OBS supports it natively. No extra plugin needed.

To double-check the connection, look at the bottom-right corner of OBS. If the bitrate indicator shows data flowing when you click Start Streaming, the link is live.

Best OBS Video Settings for YouTube Streaming

Choosing the right video settings is the difference between a buffer-free stream and one that melts the moment your viewers start chatting. Here is the table I share with every creator who asks.

Recommended OBS settings for YouTube by resolution

• 720p at 30 fps: Output resolution 1280×720, bitrate 1,500 to 2,500 kbps, keyframe interval 2.

• 720p at 60 fps: Same resolution, bitrate 2,500 to 4,000 kbps, keyframe interval 2.

• 1080p at 30 fps: Output resolution 1920×1080, bitrate 3,000 to 6,000 kbps, keyframe interval 2.

• 1080p at 60 fps: Same resolution, bitrate 4,500 to 9,000 kbps, keyframe interval 2. Only do this if your upload speed is 15 Mbps or higher.

• 1440p or 4K streaming: Possible but rarely worth it for live video. YouTube compresses it aggressively.

Set these in OBS under Settings > Video for canvas and output resolution, and under Settings > Output > Streaming for bitrate. Use the CBR rate control (constant bitrate) YouTube wants the bitrate to stay steady, and CBR is what guarantees that.

Pick the encoder under Settings > Output > Streaming > Encoder. Hardware encoders like NVENC (NVIDIA) and AMF (AMD) save your CPU when gaming. If you have a recent graphics card, NVENC is my go-to because it produces identical quality to x264 at half the CPU load.

OBS Audio Settings for Clear YouTube Streams

Bad audio kills streams faster than bad video. Viewers forgive 720p footage, but they close the tab the moment your voice sounds like a robot. Dial these in before you go live.

• Sample rate: 44.1 kHz or 48 kHz, whichever matches your microphone. I use 48 kHz for most setups.

• Audio bitrate: 160 kbps is a great default. YouTube accepts up to 320 kbps for premium streams, but the difference is inaudible to most listeners.

• Channels: Stereo for music streams, Mono for voice-only broadcasts.

In the OBS audio mixer, watch the green bars while you talk. They should peak in the yellow zone, around -6 dB, and never touch the red. If the bars hit red, lower the gain on your mic source until they settle back into yellow. I run the free OBS noise suppression filter on every stream, and it kills keyboard clicks and PC fans with zero effort.

How to Add Sources in OBS (Camera, Screen, Audio)

Sources are the building blocks of your scene. Add too few and your stream looks empty. Add too many and the layout becomes noise. Here is the base set I start with for almost every broadcast.

1. In the Sources panel at the bottom of OBS, click the + button.

2. Pick Video Capture Device for your webcam, name it “Webcam”, and choose your camera from the device list.

3. Add Audio Input Capture and select your microphone.

4. Add Display Capture if you want to share your full monitor, or Window Capture to share just one app like PowerPoint or a game.

5. Drag and resize each source in the preview area until the layout looks the way you want.

For multi-source broadcasts, use the Scenes panel above Sources. I keep three scenes ready: a Starting Soon scene with just an image, a Main scene with webcam and gameplay, and a BRB scene with a break graphic. Switching scenes live gives you the same polish as the big streamers use.

How to Test Your Stream Before Going Live?

The single best habit I built was testing every stream before it goes live. It is boring, and it has saved me from disaster more times than I can count.

• Use YouTube’s private test stream. In YouTube Studio, change your stream visibility from Public to Unlisted for your first run. Only you will see the live output.

• Run OBS in Record Only mode for offline testing. Open Settings > Output > Recording, pick a folder, and hit Start Recording instead of Start Streaming. Review the file for glitches.

• Watch the OBS bandwidth meter. If the connection graph spikes wildly or shows dropped frames, drop your bitrate by 1,000 kbps and try again.

• Listen back on headphones. Speaker bleed and mic echo only show up through headphones, not through your studio monitors.

A solid 5-minute test run covers 90% of setup problems before your audience ever sees them.

How to Go Live on YouTube From OBS?

Once everything checks out, going live takes three clicks. Yes, really.

1. In YouTube Studio, fill in your stream title, description, category, and thumbnail if you have not already.

2. Set the visibility to Public (or Unlisted for a soft launch).

3. In OBS, hit Start Streaming.

YouTube picks up the feed within 5 to 10 seconds. You will see a “Stream is healthy” message in the Live Control Room, and the watch URL becomes shareable. Copy that URL and drop it in your social posts, Discord, or community tab.

To end the stream, click Stop Streaming in OBS first, then click End Stream in YouTube Studio. Ending in that order prevents a frozen-frame glitch on the public watch page.

Troubleshooting Common OBS to YouTube Issues

Even clean setups break. Here are the four failures I see most often on the OBS forums and in creator chats, and the fixes that actually work.

Dropped frames when streaming to YouTube. Dropped frames almost always mean your internet connection cannot keep up. Check whether you are on Wi-Fi or ethernet. One creator I helped was hitting 63% frame drops until he swapped a flaky USB ethernet adapter for a direct CAT6 cable; the problem vanished instantly. As a second step, drop your bitrate by 1,000 kbps and lower your output resolution to 720p until your upload stabilizes.

OBS connects but no video shows on YouTube. The most common cause is that you forgot to add a source to your active scene. Check the Sources panel and make sure at least one source is listed and visible. The second cause is starting a new YouTube stream without ending the old one. Look in YouTube Studio under Go Live and make sure no previous stream session is still marked Live.

Stream key not working. YouTube stream keys reset whenever you reset your stream settings, change your channel, or restart a stream session. Go back to YouTube Studio > Go Live, copy a fresh key, and re-paste it into OBS Settings > Stream.

Audio is choppy or out of sync. Open Settings > Audio and confirm the sample rate matches your microphone. Mismatched rates (one device at 44.1 kHz and another at 48 kHz) cause drift. Also disable Bluetooth headsets for streaming, the latency is unusable.

Stream suddenly stopped after a YouTube update. YouTube rolled out tighter RTMPS enforcement in 2026, and older OBS versions (pre-30) sometimes fail to negotiate. Update to the latest OBS release from obsproject.com and try again.

Frequently Asked Questions

Final Thoughts on Going Live on YouTube from OBS

That is the whole workflow to go live on YouTube from OBS: pull your stream key, paste it into OBS under the YouTube – RTMPS service, configure resolution and bitrate, drop in your sources, run a 5-minute test stream, and hit Start Streaming. The first run feels long, but by stream three you will set it up faster than you can queue up the next episode of whatever you are watching.

If something breaks, remember the four usual suspects: out-of-date OBS, wrong service selected, expired stream key, and unstable upload speed. Fix those four and you fix 90% of live stream issues. Now go press Start Streaming.