A slow internet connection causes many pains when you are watching YouTube videos online, so if that is the case, you can consider downloading and converting your favorite YouTube videos to MP4 formats for playback on your computer, smartphone, tablet, game console, etc. during your leisure time. With so many free YouTube to MP4 converters on the internet, you can convert YouTube videos to MP4 files easily and freely. But here comes a question, how to find the best free YouTube to MP4 converter from a lot of online and desktop YouTube converters? Now we have tested and sorted out top best 6 free YouTube to MP4 converters for you to convert YouTube videos online and on your Win/Mac.

Part 1: Top 6 Best Free YouTube to MP4 Converters

1. YouTube Mp4

YouTube Mp4 is the easiest online YouTube to video converter that allows you to download and convert YouTube URLs to MP4 in 360p and 720p quickly without the need to install a program on your computer. Its features are as follows.

* Easy to use and no need to install or register.

* Download and convert YouTube links to MP4, WEBM and 3GP.

* Comes with a YouTube window for you to watch the YouTube video.

* No ads and no links directed to other unknown websites.

2. Convert2mp3.net

Convert2mp3.net is a free and fast online video converter to convert and download videos from YouTube, Dailymotion and Clipfish to MP4, MP3 and more.

* No registration or installation is needed.

* Download and convert YouTube, Dailymotion, and Clipfish video links to MP4.

* Other output formats like AVI, 3GP, MP3, M4A, AAC and more are supported.

* 1080p video quality is supported.

* Come with a search engine to search videos on YouTube.

3. ClipConverter.cc

ClipConverter.cc is a free online YouTube to MP4 converter with some advanced features.

* No registration or installation is needed.

* Download and convert video URLS from YouTube, Vimeo, Facebook and more to MP4.

* Convert local video files.

* MP3, M4A, AAC, 3GP, AVI, MOV, MKV are also the supported output formats.

* The maximum output MP4 video resolution is 1440p.

* Allow users to download YouTube videos directly without doing a conversion.

* Trim the YouTube video by setting the start time and end time.

4. Any Video Converter Free

Any Video Converter Free is a 100% free YouTube to MP4 converter program that can convert YouTube URLs and local files to more than 160 video formats, with MP4 included. It is able to convert YouTube video to MP4 on Mac and Windows.

* Download and convert videos & music from YouTube, Facebook, VEVO and more to MP4 format.

* Able to output a wide array of output formats and devices: WMV, MPG, MP4, AVI, WEBM, MP3, AC3, OGG, AAC, iPad, Google Android and more.

* Rip and extract audio from CDs.

* Burn videos to blank DVD discs.

* Allow users to tweak settings and edit videos.

5. Freemake Video Converter

Freemake Video Converter is a free and handy Windows YouTube to MP4 converter that has won some awards from technology websites like PC World.

* Download and convert video clips from YouTube, Vimeo, Vevo, Dailymotion, etc. to MP4 format.

* Convert video URLs and local files to other formats like AVI, WMV, FLV, 3GP, MP3, AAC, OGG, etc. and image formats like JPG, GIF, PNG, etc.

* Rip unprotected DVDs.

* Cut, join, rotate video clips and add external subtitles.

6. All Free YouTube to MP4 Converter

All Free YouTube to MP4 Converter is a complete free and simple YouTube converter that can play, accelerate and download YouTube videos and convert YouTube to MP4 with high-quality. It can run on Windows system.

* Download and convert YouTube URLs to WMV, WMA, FLV, MKV, M4A, MP3, AAC, and more.

* Fast conversion speed due to the fact that it is equipped with DXVA/CUDA decoder.

* Provide frequently used presets like frequency, bitrate, channels, etc. and allow users to control output quality.

* User-friendly and intuitive interface.

Part 2: The Most Recommended YouTube Video Converter Software

The above free YouTube to MP4 converters can make you satisfied if you want to make a basic conversion, but sometimes they are not full-featured enough to meet your requirements on conversion speed, output profiles, customization tools and more. Here we will introduce a more powerful and advanced YouTube Video converter – DVDFab Video Converter.

Key Features:

* Fast download YouTube videos up to 1440p in batch and add them to DVDFab Video Converter.

* Convert YouTube videos and other local videos to general formats like MP4, AVI, MKV, AAC, MP3, AAC, FLAC and more, currently popular formats like 3D and 4K, and various devices from brands like Apple, Google, LG, Amazon and more.

* Fast conversion speed due to its support to hyper-threading, hardware acceleration technology and multi-core processor.

* Allow users to change parameters like resolution, codec, video quality, etc. and use the built-in editor to trim, crop videos, add subtitles and watermark, adjust picture values and more.

* Intuitive and straightforward user interface.

Download DVDFab Video Converter for Windows

Download DVDFab Video Converter for Mac

DVDFab Video Converter provides a 30-day free trial, during which period you can enjoy all its features without spending one penny. Just get the chance to try it freely!

Click how to convert YouTube videos to learn the detailed steps of converting YouTube videos with this full-fledged converter. By the way, if you are searching for the best tool for MP4 movies download, I recommend you to try StreamFab Video Downloader