0 songs in the playlist.
Want To batch download the whole playlist? Free try Pro YouTube downloader >
What are the different file types?
Supported by virtually all players and devices. Perfect for people who want to enjoy high quality videos.
Compatible with almost all mobile devices in relative low definition. Good for the phone with limited storage.
Generally used for Internet video streaming in browsers, with high quality but the file size is smaller than MP4.
# Video without audio
We grab some MP4 and WebM files without audio in case you need to use them for video-only purpose. The Videos that under this category is based on an adaptive bitrate streaming technique called DASH (Dynamic Adaptive Streaming over HTTP).
MP3 is the most well-supported audio format, which compatible with almost all the devices and software.
Compressed with better audio quality in a smaller size than MP3 file, mainly applied to Apple devices.
Encoded as Vorbis or Opus, WebM can also be used for audio-only purposes in browsers.
Last updated: Jan. 8, 2021
Welcome to U2B YouTube Downloader!
U2B is a rising star in Free YouTube Downloader. U2B YouTube to MP3 Downloader makes it easy to free download videos and audios from YouTube.
Please refer to key features of U2B to learn more about how to download YouTube MP4 videos and MP3 audios.
The most important feature of U2B Free YouTube to MP3 Downloader is to free download audio from YouTube to mp3 files.
You can quickly browse the following instructions to download YouTube MP3:
1: Search by keywords or paste a YouTube video link (URL) in the search bar of U2B.
2: Click on the “Download” button and select MP3 to download YouTube audio.
As YouTube video downloader online, U2B provides online service to download MP4 HD videos from YouTube.
With U2B, you can easily download videos from YouTube. You can download a single video or download all videos from a YouTube playlist, or from your favorite YouTube channels.
U2B supports to download YouTube videos to different file formats. Besides MP4, WAV, WebM, 3GP, and more video formats can be downloaded from YouTube by U2B. Moreover, you can download YouTube videos without sound. It means you can download only the video (without audio) from YouTube, and remove audio from video at the same time.
As an online YouTube video downloader, U2B is free, clean, and safe.
With U2B YouTube Downloader, you can easily download YouTube videos to MP3 online without install any software.
Learn more about it as follows.
As a web YouTube Downloader online, U2B is compatible with any browser on computers and mobile devices.
U2B online YouTube video downloader is completely free. It’s easy to download YouTube videos, and there’s no sign up required.
It is 100% clean. You won't be bothered by malware or plugins. To make your searches private, U2B doesn’t save your search histories.
Which is the best YouTube downloader?
U2B YouTube Downloader Pro is the best YouTube video downloader app to free download videos on Android, PC, and Mac.
Compared with online YouTube downloader, a YouTube Downloader app has much more features to make you download YouTube videos and audios much smoother.
Discover more bellow:
You can select multiple videos, or all of the videos from the search results, and download YouTube videos in one go.
Convert YouTube videos to MP4, 3GP, FLV, OGG, WebM & MKV, or audio formats in MP3, M4A, FLAC, OGG, WAV & WebM. Learn More >
The YouTube playlist downloader makes it easy to convert an entire YouTube music playlist or YouTube channel. Learn More >
Free download U2B YouTube Downloader app now! Make it easy and safe to download YouTube to MP3.
A 4.8 out of 1314 kind of love
4.8 out of 5 stars
U2B respects the intellectual property rights of others. You can use the website for personal use only. You may not infringe the copyright, trademark or other proprietary informational rights of any party. We may in our sole discretion remove any content we have reason to believe violates any of the intellectual property rights of others and may terminate your use of the online service if you submit any such content.
Give us a like and follow us on Facebook to keep you posted on latest YouTube to MP3 unblocked.