How to Convert YouTube Videos to Audio (MP3, M4V, Opus) - Free YouTube to MP3 Converter

Our free YouTube to MP3 converter makes it easy to extract high-quality audio from any YouTube video. Whether you want to download music, podcasts, speeches, or any other audio content, our tool provides fast and reliable conversion in multiple formats. Perfect for listening to YouTube podcasts offline without ads or internet connection.

How Our Conversion Algorithm Works:

Our smart conversion system uses a queue-based processing approach to ensure efficient and fair handling of all requests:

• Step 1: Copy and paste the YouTube video URL into the input field above
• Step 2: Choose your preferred audio format (MP3, M4V with AAC codec, or OPUS) and quality settings
• Step 3: Select your desired bitrate (64, 128, 160, 192 kbps, or "Auto" for maximum available quality)
• Step 4: Click "Add to Processing" to add your video to the conversion queue
• Step 5: Your conversion will start automatically when it reaches the front of the queue

Priority System: Shorter videos are processed with higher priority than longer videos, ensuring faster conversion times for quick content like songs and short podcasts.

QR Code Download Feature

Easily transfer your converted audio files to mobile devices:

• Click on the QR code image after conversion completes
• The QR code will open in full-screen mode in the center of your screen
• Scan with your mobile device to instantly download the audio file
• Perfect for quick transfers without cables or cloud storage

Audio Quality and Bitrate Selection

YouTube compresses both video and audio files significantly during upload. Our converter allows you to extract audio in the highest possible quality:

• Auto Bitrate (Recommended): Automatically selects the maximum available audio quality from the original YouTube video
• Custom Bitrate: Choose from 64, 128, 160, or 192 kbps based on your needs
• Quality vs Size: Higher bitrates mean better audio quality but larger file sizes

Supported Audio Formats & File Sizes

We support multiple high-quality audio formats, each optimized for different use cases:

MP3 Format

• Best for: Universal compatibility, music players, older devices
• File sizes:
• 1 minute: 64kbps (~0.5MB), 128kbps (~0.9MB), 160kbps (~1.2MB), 192kbps (~1.4MB)
• 10 minutes: 64kbps (~5MB), 128kbps (~9MB), 160kbps (~12MB), 192kbps (~14MB)
• 1 hour: 64kbps (~28MB), 128kbps (~56MB), 160kbps (~72MB), 192kbps (~86MB)

AAC Format (M4V Container)

• Best for: Apple devices, high-quality audio with efficient compression, modern players
• File sizes:
• 1 minute: 64kbps (~0.5MB), 128kbps (~0.9MB), 160kbps (~1.2MB), 192kbps (~1.4MB)
• 10 minutes: 64kbps (~5MB), 128kbps (~9MB), 160kbps (~12MB), 192kbps (~14MB)
• 1 hour: 64kbps (~28MB), 128kbps (~57MB), 160kbps (~72MB), 192kbps (~86MB)

OPUS Format

• Best for: Modern browsers, streaming, excellent quality-to-size ratio, voice content
• File sizes (variable bitrate):
• 1 minute: 64kbps (~0.4MB), 96kbps (~0.6MB), 128kbps (~0.7MB), 160kbps (~0.9MB)
• 10 minutes: 64kbps (~4MB), 96kbps (~6MB), 128kbps (~7MB), 160kbps (~9MB)
• 1 hour: 64kbps (~24MB), 96kbps (~36MB), 128kbps (~43MB), 160kbps (~54MB)

Perfect for Podcast Listeners

This tool was specifically designed for YouTube podcast enthusiasts who want to:

• Listen to their favorite podcasts offline without internet connection
• Enjoy ad-free listening experience
• Save mobile data by downloading once and listening multiple times
• Create personal podcast libraries from YouTube content