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How to Make Karaoke Tracks for Free (No Sign-Up, Browser Only)
Last updated: March 2026
Introduction
Have you ever wanted to create karaoke tracks from your favorite songs? Previously, you were limited to what karaoke streaming services offered. But thanks to advances in AI, you can now create karaoke tracks from any song right in your browser.
This guide walks you through making karaoke tracks for free using LA Studio -- no sign-up, no installs. All processing happens in your browser, so it is fast and requires no server.
How Karaoke Track Creation Works
Creating a karaoke track is based on "vocal removal" technology -- stripping the singing voice from the original song and keeping only the instrumental. LA Studio uses Demucs, an open-source AI model by Meta, to separate vocals, drums, bass, and other instruments with high accuracy.
Thanks to WebGPU and WebAssembly, all AI processing runs in your browser. No files are uploaded to a server, so there is minimal wait time and fast performance.
How to Make a Karaoke Track with LA Studio
Follow these 5 steps to create a karaoke track.
Step 1: Open LA Studio
Visit la-studio.cc in your browser. Chrome or Edge (latest) is recommended. On your first visit, the AI model is downloaded and cached. Subsequent visits load instantly.
Step 2: Select "Vocal Remover"
Choose the "Vocal Remover" tool from the home screen.
Step 3: Upload Your Audio
Drag-and-drop or click to select the song you want to turn into karaoke. Supports WAV, MP3, FLAC, OGG, and more. Lossless formats like WAV/FLAC give the best results.
Step 4: AI Processes Automatically
Once uploaded, the AI automatically removes the vocals. A 3-5 minute song typically finishes in 1-2 minutes (faster with a GPU-equipped PC).
Step 5: Download Your Karaoke Track
After processing, download the vocal-free instrumental track in WAV format. Preview before downloading to confirm quality.
Karaoke Track Maker Comparison
See how LA Studio compares to other karaoke/vocal removal tools.
Tool
Price
Sign-Up
Quality
Processing
Limits
LA Studio
Free
None
High (Demucs)
In-browser
None
LALAL.AI
Free tier / Paid
Required
High
Server
10 min/month free
Vocal Remover (vocalremover.org)
Free
None
Medium
Server
Yes
Moises
Free tier / Paid
Required
High
Server
5 songs/month free
Audacity
Free
None
Low-Medium
Local
None
Tips for Better Karaoke Tracks
Use high-quality source files: WAV or FLAC files produce better separation results than low-bitrate MP3s.
Studio recordings work best: Professionally mixed songs separate more cleanly than live recordings.
Use the latest Chrome or Edge: WebGPU support dramatically speeds up processing.
Upload the full song: Do not split it -- the AI needs the full context for the best results.
What You Can Do with Karaoke Tracks
Home Karaoke
Sing along to any song at home, even ones not available on karaoke services. Great for parties and gatherings.
Vocal Practice
Practice singing with professional-quality backing tracks. Use LA Studio DAW features to adjust tempo or key if needed.
YouTube Cover Videos
Use the original instrumental for high-quality cover videos that stand out.
FAQ
Q: Is it really free?
A: Yes, creating karaoke tracks with LA Studio is completely free. No usage limits, file-size limits, or watermarks. Since AI processing runs in your browser, there are no server costs.
Q: How good is the quality?
A: LA Studio uses Meta's Demucs model, delivering industry-leading separation quality. Studio-recorded songs produce nearly flawless karaoke tracks.
Q: What formats are supported?
A: WAV, MP3, FLAC, OGG, AAC, M4A and more.
Q: Does it work on phones?
A: You can access it on a phone, but a PC is recommended for the best performance due to GPU/CPU requirements.
Q: How long does processing take?
A: With a WebGPU-capable GPU, about 30 seconds to 2 minutes for a 5-minute song. CPU-only takes a bit longer but still practical.
Make a Karaoke Track Now
No install, no sign-up. Just open your browser and create karaoke tracks with AI.