Every month, billions of hours are spent on YouTube watching both entertainment and educational videos. Whether you're looking for movie trailers and music videos or comedy sketches and tutorials, there's something for everyone. You can stream videos online, but it's not always convenient, especially if you're concerned about data usage. For offline viewing, YouTube converters let you save videos in different formats.

Our services at Y2meta have been upgraded to include a detailed breakdown of the best YouTube to MP3 converters. We are excited to share our handpicked list of tools for downloading YouTube videos as MP3 files.

Best YouTube to MP3 Converter

(1) YTMP4 - Youtube to MP4 Downloader

YTMP4 is a free online YouTube to MP4 downloader and converter that allows users to quickly convert videos into MP4 or MP3 formats without installing any software. It is popular for its simple interface, fast processing speed, and compatibility with all devices, including smartphones, tablets, and desktops. Users only need to paste a video URL to start downloading in high quality. YTMP4 is widely used for offline viewing, making it convenient for users with limited internet access. 

Key Features:

• Fast and easy video conversion

• Supports MP4 and MP3 formats

• No registration required

• Works on all browsers and devices

• High-quality downloads available

(2) Flvto

Flvto is a reliable and easy-to-use YouTube to MP3 converter designed for fast and secure audio downloads. It allows users to check the video duration before starting the conversion, helping ensure they get exactly what they need. With its clean and intuitive interface, even beginners can quickly convert videos into high-quality MP3 files without any hassle. Flvto works smoothly across different devices and browsers, making it a convenient choice for downloading audio content for offline listening anytime. 

Key Features:

• Quick and secure MP3 conversion

• Preview video length before downloading

• High-quality audio output

• Simple and user-friendly interface

• No software installation required

• Compatible with all devices and browsers

(3) Y2mate

Y2mate is a widely used online YouTube downloader that helps users convert and download both video and audio files with ease. It offers fast processing speeds and supports multiple formats, making it a dependable choice for converting YouTube videos into high-quality MP3 or MP4 files. With its simple interface and no-installation requirement, users can quickly access and download content on any device, including smartphones, tablets, and desktops. Y2mate is especially useful for offline access to music and videos anytime. 

Key Features:

• Fast video and audio conversion

• Supports MP3, MP4, and other formats

• No registration or software required

• Works on all devices and browsers

• High-quality downloads available

• Easy copy-paste URL process

(4) YT1s

YT1s is another great pick for quick YouTube to MP3 (or MP4) conversions. It’s designed for speed and simplicity, working smoothly on computers, phones, and tablets without any extra installations.

Key Features:

• No need to install extra software.

• Quick and fast tool.

• Download MP3 and MP4 from YouTube.

• Simple layout

What to Look for in a YouTube to MP3 Converter

Web Speed 

A good converter should be fast, so you’re not stuck waiting forever for your download.

Free or Paid? 

Some tools are completely free, while others charge for extra features. If you just need basic MP3 conversions, free options usually do the job.

Easy to Use 

The best converters have a simple interface—just paste the link, hit convert, and download.

Quality 

You want crisp, clear audio without distortion, so always check if the converter maintains high-quality output.

How to Download video and audio from YouTube?

1. Copy the link to your favorite YouTube video.

2. Paste it into one of the converter sites listed above.

3. Click "Convert"—it’ll process in seconds.

4. Download your MP3 and enjoy it offline!

Also, check top 5 tool to convert & download mp4 and mp3 from Youtube?