Two parts involved: 1) Convert downloaded YouTube video to MP4, 2) Download YouTube and convert to MP4.

1. Online Youtube Converter To Mp4 Mac
2. Youtube To Mp4 Converter Mac Online
3. Online Convert Youtube Video To Mp4 Mac

YouTube.com is one of the most popular video hosting website on the planet. It's full of interesting content and useful information. You can upload your local video clips onto the YouTube to share with you friends around the world, or embed the YouTube video on your site by using a link or by inserting HTML code. If you've ever watched a video online, there is a good chance it was a YouTube video.

However, you might already download a video (4k, 1080p, 720p, 480p) from YouTube but the file is not in the format you want to playback on a device like iPhone, iPad, or embed for a presentation, or other potential uses. Whatever the situation is, you can convert the downloaded YouTube videos to mp4 videos on Mac (or PC machine), which short for MPEG-4 Part 14 multimedia format, works everywhere on anything. Find more about how to burn downloaded TV shows onto a Blu-ray disc for watching on big TV.

Have a good YouTube to MP4 converter to convert the YouTube videos to MP4 and other formats for Mac and Windows can be pretty useful, especially if you have a large collection of downloaded YouTube videos in quality 720p, Full HD 1080p, Quad HD 1440p and Ultra HD 2160p 4k.

There is a great selection of YouTube converters out there that will let you convert YouTube video files from their native format into mp4 (h.264/mpeg-4) or something more accessible. If you happen to have a Windows or Mac computer, the Video Converter is the way you go.

for Windows | for Mac

This YouTube Video Converter is also a good online YouTube to MP4 Converter to help you convert YouTube videos to MP3 without any limit. It really helps when you want to listen to the audio of a video only instead of getting distracted by the frames, such as music videos, or lectures. Download Free MP4 Converter for macOS 10.7 or later and enjoy it on your Mac. ‎Free MP4 Converter is professional MP4 Video Converting software, which helps you convert any video format to and from MP4 video for playback on iPhone (iPhone X/8/7/SE/6s/6s Plus/6/6 Plus/5s/5c/5/4S), iPad (iPad Pro/Air 2/mini 3/4/Air/mini 2), iPod, and Apple TV.

It converts your local movies and downloaded footage from YouTube to MP4 format on both Mac and Windows, and supports exporting for other popular file formats like MOV, WMV, MKV, AVI, MPEG, H.264. It also helps users to convert video into suitable video presets for various devices.

Note: this video converter is included in an all-in-one package, which there is also a video downloading module available for you to download videos from 100+ video hosting services including YouTube.com site.

I'll start by explaining exactly about how to convert video files grabbed from YouTube into mpeg-4/h.264 MP4 video format on Mac and Windows computer.

Part 1: How to convert YouTube video to a MP4 format for Mac / PC

Stage 1 – Install the all-in-one package and open it

After you complete the installation, launch it.

The interface is pretty straightforward. You can find the 'Convert' and 'Download' functions on the top menu.

Stage 2 – Select source files

Open the local folder on your Mac or PC where saves your downloaded YouTube videos, simply drag and drop them into the middle section of the program. It should look like the screenshot below.

Or, Click the 'Add File' button on the top menu, this opens a dialog box asking you select the YouTube videos you want to convert to MP4 video format. You can even add a whole folder of YouTube files.

Tip: this YouTube to MP4 converter for Mac/PC accepts nearly any type of video & audio file as input. you can add files with extension such as *.mkv, *.vob, *.mpg, *.avi, *.mov to mp4 format.

Stage 3 – Choose the desired output profile

Next, you will need to choose the output file format you want to convert the YouTube video on the Mac or PC.

The first time you use the program, the default output profile for all of conversion will be MP4 format, so here you may do nothing. But you can still experience the full process of choosing output format.

What you need is click the 'Profile' drop-down menu on the lower left-hand side, this will display a Format selection panel. It should look like the screenshot below.

In General Video category, pick 'MP4 Video' as the output format.

Stage 3.1 – Encoding Settings (optional)

If you are an experienced user, you can click the 'Settings' next to 'Profile', then a new panel opens where there are various configuration options for the export. Here I just leave the settings to the default, which is fine enough.

Stage 3.2 – Use presets

This YouTube to MP4 converter for Mac/PC also includes a group of useful preset profiles for specific devices with minimal user interaction. It's really cconvenient for those who want to playback (YouTube) videos on a portable device.

If you device happen to appear on the list, simply click to select it.

Stage 4 – Edit the video (optional)

On the top toolbar, there is an EDIT icon available for you to enter the video editing mode (Clip, Crop, Watermark, Enhance, Effect and 3D).

It is optional, you can ignore this step.

Stage 5 – Start the conversion

With the above steps made, you're ready to begin to convert downloaded videos from YouTube to MP4 file format on Mac OS X or Windows platform, with a click of blue 'Convert' button.

The whole process of converting YouTube to MP4 on a Mac or PC will take a few minutes or hours, depending on the file size of source video, the output encoding settings, your computer's power and how many source files you are ready to process.

That is it!

You may be interested in how to burn Photos slideshows to Blu-ray on Mac & PC.

Part 2: How to get videos off YouTube and convert to MP4 file

As for downloading video from video sharing sites such as YouTube, Vimeo, Facebook, VEVO, Metacafe, Dailymotion, Break, AOL and others, there are plenty of browser extensions and applications available for you to get the job done.

For mainstream browsers like Firefox, Safari, Internet Explorer and chrome, you can go to TOOLS > ADD-ONS and search 'Video Downloader' or such kind of keywords, there will be a huge number of extensions you can find. If you have Firefox running on your computer, 'Video Download Helper' is one of the most popular extensions that enables you to grab videos from YouTube and other sites and save them to your hard drive. Some of extensions even have extra options to convert the downloaded (YouTube) videos to MP4 and other formats for Mac OS X and Windows system.

There is also a list of different applications that let you download YouTube video or other sites' videos, some of which even gives you the ability to convert those downloaded (YouTube) videos to format you want such as MP4, MOV, AVI, MKV. In today's discussion, we'll use a program called AllMyTube, an all-in-one stop solution. With it, downloading YouTube video and converting into MP4 couldn't be simpler. It supports grabbing online videos from 1000+ video sharing sites in 1080p, 720p, 480p quality.

for Windows | for Mac

Now, let's take a look at how to download videos from YouTube site for example, and convert to a MP4 file format on a Mac or Windows machine.

1. Launch Safari, Chrome or Firefox on your Mac (Internet Explorer or Firefox on Windows), then open YouTube.com site and play the video(s) that you want to convert to MP4. When you play the video, a download button will automatically appear on the corner of the window. See screenshot below:

2. Next, choose one of three ways to begin to download videos and save locally on your hard drive.

A) You can simply click the DOWNLOAD button on the corner;

B) Copy the YouTube video address and then click the 'Paste URL' button on the upper left side of program window to paste it onto.

C) Alternatively, you directly drag and drop the video address to the window of this Mac program.

3. After the video files(s) downloaded, you then switch the category from 'Downloading' to 'Downloaded' where lists all of your downloaded videos from YouTube.

Next, highlight the video you want to convert to MP4 and click the corresponding 'Convert' button at the right side of list.

It will then bring up a pop-up panel which asking you to choose the target video format.

In our case, we just need to get the downloaded YouTube video converted into MP4, so we pick MP4 from 'Format' tab. After that, click 'OK' to start converting YouTube videos to MP4 files in Mac.

That's it!

Please note that the program has option to download and convert YouTube video automatically. On the upper right-hand side of interface, there is a 'Download and Convert' button you can turn on.

• YouTube to MOV for Mac - transcode videos from YouTube to MOV file for using in Macs

When you come across your favorite video on YouTube, you will come across the need to download it. Here we present some best methods to easily and quickly convert Youtube to MP4 within few steps. Let’s get deep into it.

Best Youtube to MP4 Converter on PC/Mac

iTubeGo YouTube Converter is a computer software that helps you download and convert YouTube videos. You can also get YouTube videos by video URL. However, compared to the YouTube to mp4 online converter, iTubeGo can support more format conversions, such as: MP4, MP3, MOV, AVI, FLV, etc.

Key Features:

• Download videos and music from 10000+ sharing websites
• Convert videos and audios to various formats
• Download multiple videos at the same time
• HD, 4K, 8K video download are supported
• 10X faster download speed than other video converters
• Download Youtube playlist, channel at one click

How to Convert YouTube to MP4 on PC or Mac?

Step1 Download and install iTubeGo YouTube Converter

iTubeGo provides a free trial version. Choose Windows or Mac to download software to your computer according to your system.

Step2 Copy Youtube Video URL

Go to the Youtube site and search for the video you want to download, then copy the video URL from the address bar, or you can click the “Share” button to copy the URL directly.

Step3 Launch the Software and Setting MP4 Format

After the software installation is complete, launch the program. You can choose the format you want in the upper right corner of the software interface. Here we choose the converted format to mp4.

Step4 Paste the Video URL on the Software

Click “Paste URL” to start the download process. If you want to download multiple videos in batches, just click the drop-down arrow next to the button and select “Multiple URLs”. Paste all video links one per line. Just click download.

Step5 Download the Video in MP4 Format

Finally, you will get MP4 format video files from YouTube with YouTube to mp4 Converter.

How to Convert YouTube to Mp4 Online

Y2mate.tv is a specific YouTube to MP4 Converter online, which has been designed to help you with getting the job done. If you only have YouTube to MP4 file download requirements, this will be the best option available to proceed with.

You will be able to receive an enhanced experience with the tool as well. The overall process of downloading videos in MP4 file format through Y2mate.tv is quick and efficient.

The following are the steps you can follow to convert YouTube to mp4 online:

Online Youtube Converter To Mp4 Mac

1. You can enter the copied URL of the YouTube in the search bar of Y2mate websites or you can also enter keywords.
2. After pasting the particular link, click the convert button and extract the video from the YouTube video
3. Select the out format of the video such as mp4 and click on the download button to save the file.

See Also
Top 6 Best Youtube to MP4 Online Converter 2021

How to Convert YouTube to MP4 on Android

iTubeGo is a full platform downloader, and its Android app is a free application. Download securely here：

Youtube To Mp4 Converter Mac Online

Steps to download YouTube videos and convert to mp4 on Android

Online Convert Youtube Video To Mp4 Mac

1. You can browse the YouTube website directly in the built-in browser of the iTubeGo app. ITubeGo for Android can automatically detect the video and provide a download button.
2. Click the “Download Video” button and set the output type to “Video” as prompted. Video quality supports 4K, 1080P. The higher the resolution, the larger the MP4 file.
3. You can find the downloaded video in the “Files”. Just click on the video to play it offline.

How to Convert YouTube to MP4 on iPhone

YouTube is still one of the greatest places to watch your favorite videos. Many folks would rather download and store videos on their iPads or even iPhones to see any time they need. There aren’t many downloaders that works on iPhone, however to accomplish this, you’ll need to install a specially designed file managing app, known as Documents by Readdle.

You can follow these straightforward steps to convert YouTube to mp4 videos on iPhone.

1. Download the app “Documents by Readdle” from the app store and open it.
2. The software has a built-in browser. Open it by clicking on the icon located at the bottom right corner of the screen. In the address bar, type Y2mate.tv and open the website to convert YouTube to mp4 video.
3. Copy and Paste the URL link of the copied YouTube video in y2mate website. you can do that either by opening the YouTube app and searching for the video and clicking on the share button to copy the link. Or you can open YouTube on iPhone safari and copying the link from the address bar.
4. Open the app again and paste the link in the Y2mate search box. Click on the “Convert” button to start downloading.

Note: Go to the download folders to get your files. To shift them to camera roll, click on the three dots and select the “Move” option, and then, select “photos” to enjoy watching mp4 videos offline on your iPhone’s gallery.

Frequently Asked Questions (FAQs)

1. Is it legal to convert YouTube to mp4?

Based on their Terms of Usage, it is not permitted to convert YouTube videos to MP4 and save to a device as it is going to hurt their own particular interests. Strictly speaking, it is merely inappropriate not illegal. In the event that you do convert non-copyright videos and save them for your own private use, it is not a big deal.

2. How to convert YouTube to mp4 on mac?

You can simply convert YouTube to MP4 videos on Mac using iTubeGo software. The following are the steps to do that:

1. After downloading the iTubeGo software on your Mac computer, go to YouTube and copy the video link that you want to convert into Mp4 format.
2. Now, launch the program and set your required format i.e. Video (Mp4) and download quality in the Preferences section.
3. In the next step, click the “Paste URL” button and the YouTube video will start converting automatically.
4. Once the video has been converted and downloaded successfully, you can access it from the Downloaded section of the software.

3. How to convert YouTube video to mp4 at high quality?

You can download high quality videos using iTubeGo downloader. The software supports the video quality up to HD, Full HD, 4K, and even 8k.

4. What is the best YouTube to mp4 converter software?

1. iTubeGo YouTube Downloader
2. Any Video Converter
3. aTube Catcher
4. 4k Video Downloader
5. YTD Video Converter

5. How to cut YouTube to mp4?

You can now cut YouTube videos to your liking. You can snip all the unwanted part of the video using the online function of the iTubeGo YouTube Downloader. To learn more about YouTube to Mp4 Cutter, please click here.