Turn any YouTube song into a karaoke track.
Paste a link. Our AI strips the vocals. You get an instrumental MP3 you can stream or download — free, no signup.
How it works
- 1
Paste the YouTube URL
Copy the link to any YouTube song or music video and paste it into the input above. Both youtube.com and youtu.be short links work.
- 2
AI removes the vocals
Our backend downloads the audio and runs it through Demucs, an AI model trained to separate vocals from the instrumental backing track.
- 3
Stream or download the instrumental
When processing finishes, play the karaoke version in your browser or download it as a 320 kbps MP3. No watermarks, no signup.
Why use Opus for YouTube karaoke
- Completely free. Unlimited conversions, no trial, no credit card. Ever.
- No signup required. Skip the email forms and account walls — paste and go.
- AI-powered with Demucs. A research-grade source-separation model, not a cheap karaoke filter.
- Works with any YouTube song. Pop, rock, hip-hop, K-pop, classical — if it's on YouTube, you can karaoke it.
- High-quality MP3 download. 320 kbps output, ready for your karaoke night or DAW.
Who uses a YouTube vocal remover?
Singers use Opus to prep tracks for karaoke nights when the official instrumental isn't on streaming. Vocal coaches and students rely on it for practice backing tracks — sing along to the exact arrangement of the original. Producers and bedroom musicians pull instrumentals for remixing, sampling, and mashups. Content creators grab clean beds for YouTube videos, TikToks, and podcasts. Once you have your instrumental, you can also browse our free karaoke library for thousands of pre-made tracks, or head to the upload tool if you already have an MP3 you'd rather process directly.
Frequently asked questions
Is the YouTube karaoke maker really free?+
Yes. Opus is 100% free to use. There are no hidden fees, no trial limits, and no paywall behind the instrumental download. We keep the lights on with unobtrusive ads.
Do I need an account or signup?+
No account is required. Just paste a YouTube URL, wait for processing, and stream or download your karaoke MP3. We don't ask for your email.
Is it legal to remove vocals from a YouTube song?+
Personal use (singing along at home, vocal practice, learning a song) is generally fine under fair use in most regions. For public performance, monetized content, or commercial release, you'll need a license from the rights holder. Opus is a tool — how you use the output is your responsibility.
How long does processing take?+
Most 3-5 minute songs finish in about 30-90 seconds, depending on server load. Longer tracks (full albums, mixes) take proportionally longer. You'll see live progress while it runs.
What audio quality do I get?+
Opus uses Demucs, a state-of-the-art AI source-separation model, and outputs a 320 kbps MP3. Quality on modern pop, rock, and electronic music is excellent; very old or heavily compressed source audio may have minor artifacts.
Can I use the instrumental commercially?+
The underlying song is still copyrighted by its original owners. Opus only processes the audio — it does not grant any license. For commercial use (YouTube monetization, paid releases, ads), clear the rights with the publisher first.
What if YouTube blocks the video in my region?+
If the video is region-locked or private, our backend may not be able to fetch it. Try a different upload of the same song, or use our main upload tool to process an MP3 file you already own.
Curious how the AI actually pulls vocals out of a finished mix? Read our deep-dive on how AI removes vocals from a song.