10 Simple Ways to Convert YouTube to MP4 Online You Need to Know

June 30, 2020

There are thousands of online tools to convert YouTube videos to mp4. This article gives you a detailed introduction to 10 YouTube to mp4 online downloaders, and tells you how to choose and use these tools.

Top 10 Free YouTube to MP4 Online Converter

The following is a comprehensive evaluation of the following top 10 free YouTube to MP4 online converters;

The criteria we used to analyze these online tools and determine their effectiveness include;

  • Pricing
  • Supported formats
  • Batch processing capabilities
  • Supported output quality
  • Download Speed
  • Supported languages
  • Ease of use

Overview of these mp4 converters:

online youtube to mp4 reviews


All the 10 tools on this list are free. All of then expect, youtubemp4 contain ads. YMP4, Onvico and youtube2video will display ads when you click on the “Convert” button. The rest will display popup ads at random intervals as you use the program. MP3YF in particular contains too many popup ads, enough to even hinder the conversion and download process.

Supported Formats

All tools on this list support the conversion of YouTube videos to MP4 format. Convertengine was the only one that supports a wide array of video formats including MP3, OGG, AAC, FLAC, WMA, WAV, M4A, MP4, AVI, MOV, MPG, MKV, FLV, WMV, WEBM and M4V. Youtube2video also lists additional output formats including AVI and WAV.

Batch Processing Capabilities

All tools on this list do not support the download of multiple YouTube videos as once. YMP4 and Onvico are the only tools on this list that allow for the download of playlists, but even then the videos in the playlist are analyzed and downloaded one by one and never all at the same time.

Supported Output Quality

Most of these tools do not support the download and conversion of HD quality videos. This means that if you used one of them to download a HD video, the overall quality of the video will be affected. The notable exceptions are Y2Mate IO which supports 720p and 1080p although some videos could not be downloaded in 1080p and YouTubNow which supports up to 720p and 1080p, but the videos downloaded in this resolution are without audio.

Download Speed

During our tests we rated the download speed of each online tool from 0-5 stars based on the amount of time it took to download one video with 5 being the fastest and 0 being the slowest. The following table shows the download speed rating for each tool;

Online toolDownload  Speed Rating
Y2Mate IO3.5
Free Online Converter4.5

Supported Languages

Many of the tools on this list support a minimum of 4 languages with MP3FY, supporting as many as 38 different languages. Convertengine and Free Online Converter are the only tools on this list that support only English.

Ease of Use

The one thing that makes online tools like the ones we are reviewing here is that they can be very easy to use. Usually, you just need to paste the URL link of the video you want to download in the provided field, click on a “Download” link and the video is converted to the selected format and downloaded to your computer. This ease of use has been consistent in most of the tools on our list. In fact, all of them seem to work in much the same way.

What we were looking for was how effective the tool was in the conversion and downloads process.  We tested each site using three different videos to determine the tool’s effectiveness. Of all the tools on this list only notube, Free Online Converter and youtube2video downloaded all of the three test videos successfully. Convertengine and youtubemp4 failed to download any of the test videos. The rest of the tools displayed inconsistencies in effectiveness. Some were able to download only one of the test videos and others downloaded 2 of the 3 test videos. The error we kept getting was that the test videos “contain copyrighted music” although we used a different tool and were able to download the videos without any problems.

What is the Best Choice for YouTube to MP4 Converter?

The detailed review above should make it very easy for you to choose an online tool that you can use to convert YouTube videos to MP4. But as you can see while many may come in handy when you need to download a single video, they may not be the right choice when you want to retain the quality of the original video or choose a higher resolution.

For that, we recommend using iTubeGo YouTube Downloader, a desktop tool that is specifically designed for the download of videos from YouTube and other sites. Here’s a detailed comparison of iTubeGo against online tools;

FeaturesiTubeGoOnline YouTube Downloader
Supported SitesMore than 10,000 sitesMajority of the programs supports only a few popular sites including YouTube
Download YouTube PlaylistYes, supports YouTube playlist, Channel download.No
Output FormatsMP4, MOV, AVI, MKV, FLV, 3GP, MP3, M4A, WAV, MKA, etc.Commonly used formats, Most only support mp4, mp3
Qualityfull HD, 4KLow quality, Very few support 1080p
Download Success rateHigh download success rate, Close to 100%Most sites have a low download success rate
Download SpeedSuperfastDepends on the strength of the Internet connection
Network ConnectionNot dependentDependent
AdsNo AdsAll display ads
Supportfree upgrade and free technical supportNot applicable

Obviously, iTubeGo is more effective and more stable than online tools, free download through the link below:

youtube downloading
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