We'll review 9 MP4 video converters for Mac, including MacX Video Converter, HandBrake, Any Video Converter, VLC, ClipConverter, FFmpeg...

• Mp4 Youtube Converter Mac Mp3
• Mp4 Youtube Converter Machine

This excellent online YouTube converter brings you the most convenient converting service to convert YouTube to MP4 with HD quality. No Software or Downloads needed, very simple and fast for Mac and Windows!

For most Mac users, you may have encountered such headache situations: QuickTime player can't play MKV files; MacBook Pro with Retina display not support MOV files, etc. In such situations, convert these videos to MP4 format could be the best choice, as MP4 is the widely used file format supported by almost all devices and media players. Here in this review, we will share you 9 professional yet reliable MP4 converters. Also, offering you a comprehensive and rigorous assessment so that you can choose the one that suits you most.

Table of Contents

Part 1: Top 9 Free MP4 Converter Software

If you can't make decision after only one free MP4 converter Mac, carve out some time to check the following roundup of top 9 Mac free MP4 video converters, along with a detailed comparison, from which you can figure out their similarities and differences and more importantly find your favorite Mac free video converter for MP4.

1. MacX Video Converter

MacX Video Converter Free can be the #1 MP4 converter in our test. And below are it's outstanding features:

1. Free convert any video to MP4 including SD MOV, AVI, FLV, WMV, HD MKV, AVCHD, MTS, Ultra HD 4K 8K video and convert MP4 to MP3, WMV, WebM, DVD, etc.
2. High Quality Engine and De-interlacing tech to let you free convert videos on Mac with 98% quality reserved, no interlaced picture or disordered audio.
3. User-friendly interface allows you (no matter what skill level) to easily convert MKV to MP4, QT MOV to MP4, MP4 to MP3, etc. with aplomb, no half crash case.
4. Multi-core CPU (up to 8) utility and hyper-threading tech make full use of CPU cores to equal assign MP4 video conversion task to 8 cores, big relief for CPU.
5. With 350+ preset profiles, you can free convert videot o iPhone 11/Pro/Max/Xs/XR/X/8/7/Plus, iPad iPod, iTunes, iMovie, Final Cut Pro, Apple TV, Android, etc. for limitless enjoyment.
6. As for the damaged/unplayable video files, you utilize the video editing feature to repair damaged MP4 file, cut the unplayable parts off video, remove ads from video, adjust video parameters to make video fitting in various players, devices and more.

How to Free Convert Video to MP4 on Mac [Tutorial]

Now, Free download MacX Video Converter on your Mac firstly, and then follow the detailed steps below to convert videos to MP4 on your Mac easily:

Step 1. Launch MacX Video Converter and click 'Add File' button to load the video files.

Step 2. Choose 'to MP4' as output video format.

Step 3. Press the 'RUN' button to start converting video to MP4 files on your Mac free.

2. Handbrake

When it comes to free MP4 converter for Mac search, what will appear on your radar? I bet the world-renowned Handbrake is the most frequently-heard answer. Yes, how could we miss the all-round video converter for MP4? Its simplicity, fast speed and versatility help it win a place in this top free MP4 converter for Mac review. It enables you to free yet fast convert video to MP4 as well as MKV on Mac OS X with numerous parameter settings for you to adjust and customize your output MP4 video.

If you are disposed to know how to use Handbrake to convert video to MP4 free on Mac, you're encouraged to visit the cover-all handbrake tutorial to get everything about Handbrake. And here we won't give any encumbrance to burden you.

Handbrake errors listed on forums:

1. Handbrake converts MKV to MP4 on Mac but crashes halfway.
2. The output file after SWF to MP4 conversion is very bad, fuzzy in image.
3. Can't figure out why the video is gone, only audio left after Handbrake converts WMV to MP4.
4. DXVA activated, handbrake won't progress the encode.
5. Spend several hours to rotate a video in Handbrake 1.0.3, but no luck.
6. Handbrake produces output MP4 file but not complete, only 1/3 of the original file.
7. Why the resulting file video audio out of sync? Can Handbrake fix this out?
8. Anyone knows how to add subtitles to MP4 in Handbrake. I just find nowhere.

3. Any Video Converter

Mp4 Youtube Converter Mac Mp3

There's no gainsaying that Any Video Converter is powerful enough to handle almost any video file on Mac, whether to free convert AVI to MP4, MKV to MP4, M2TS to MP4 or convert MP4 to AVI WMV MP3, etc. You can free use it to convert any video to 13 video and 15 audio formats, along with 70 profiles for Apple Android game consoles. What this free MP4 converter Mac is special to users is that it can also allow you to free download video from YouTube, Facebook, Vimeo, etc. hot websites. In short, you have nothing to complain about this software.

AVC Problems During MP4 Conversion:

1. Problem in converting video to MP4 for iPhone 6s Plus: the picture size of the mp4 files all wrong;
   tried 1920x1080 and specified 16:9 instead of Auto, but still stretched.
2. Unable to convert video to HD MKV AVCHD MTS TS formats. That's a pity.
3. The audio track does not sync with moving video pictures perfectly.

4. VLC Player

Don't be surprised if someone tells you VLC player is a great free MP4 converter for Mac. VLC media player might be most known as a free video player for Mac, but seldom knows its another secret identity - free video converter for Mac. It can free fast convert video to MP4 as well as webm, ts, ogg, wmv. But if you plan to use VLC to free convert MP4 to MOV, MP4 to DVD, MP4 to AVI. You need to look somewhere else.

How to freely convert MP4 videos with VLC:

Step 1. Open Video File. Import video you wanna convert from 'Open File' under 'Media' category after free downloading and running this free MP4 converter on Mac.

Step 2: Choose Convert As shown on the below picture, select 'Convert/Save..' from Media and then again choose 'Convert'.

Step 3: Opt for Output Format as MP4Select 'H.264+MP3 (MP4)' as output video format. Here provides even more video formats for you to choose like WebM, TS, OGG, ASF, etc.

Step 4: Start to Free Convert Video to MP4 Now. After the destination folder selection via 'Browse' button, you can finally go to the last step: hit on 'Start' button to utilize this MP4 converter Mac freeware to convert video to MP4. And when the video to MP4 conversion is completed, you feel free to playback MP4 video using VLC media player.

General errors using VLC to convert MP4 video from forum:

1. No Audio after Video Conversion: use VLC to convert video to MP4 on Mac; the pictures in most cases are great, but mp4 video no sound.
2. Resort to my friends or google on Internet but no solutions work. I just wanna convert MP4 to MP3,
   but after I change bit rate, frame rate or something, it can't save output file as mp3, only ts, wmv, etc.
3. It's seemingly weird. No reaction when i use VLC to convert some MP4 files.
4. VLC won't play MP4 files after video codecs change.

5. Clipconverter

Good news for those who don't wanna download and install MP4 video converter Mac software on Mac. So you can just free convert MP4 video online on Clipconverter. It may not be the one supporting most files, but the most convenient solution. This top free MP4 video converter Mac service allows you to free convert SWF to MP4, FLV to MP4, H265 to H264 mp4, MKV to MP4, Instagram video to MP4, etc. That's not the whole story. It also provides you with another 14 video, 8 audio and 1 image formats as output formats. Thus, you can even convert MP4 to MP3, OGG, GIF, WMV, etc.

Steps to free convert video to MP4 online:

Step 1: Click 'Upload and Convert file' button.

Step 2: Hit 'Select Files' to load input video files.

Step 3: Select output format as mp4 and then click 'Start Conversion' button.

6. FFmpeg

FFmpeg is a well-designed yet useful free MP4 converter for Mac users that performs MP4 video conversion just as it says on official website: cross-platform, free convert and stream video audio. It has a long list of compatible formats (time-consuming to count the number) for converting MP4 to MKV AVI WMV Webm, MP3 OGG, etc. But one feature it misses is to convert video to MP4. Plus, it lacks some extra features that you might look for, like compress lage-size MP4 video, add Special Effects to video, download online video, remove video watermark, etc.

Pros:

1. Cross-platform, Mac/PC/Linux all supported.
2. Support hundreds of formats as output formats.
3. Also record and stream video/audio.

Cons:

1. Can't convert MP4 to other formats on Mac.
2. No video editing features, online video downloading ability, etc.

7. Wondershare Video Converter Free

The aforementioned free MP4 converter Mac software are not perfect. And this one from Wondershare is of no exception. This software is specialized in free converting MP4 video to iOS devices including iPhone (iPhone 11/Pro/Max/XS/XR/X/8/7), iPad (iPad Pro/mini/Air), Apple TV on Mac OS X 10.6 - 10.15. What's else, it also works well as a YouTube downloader to free download YouTube video. But if you wanna use it as a MP4 editor to merge, rotate, add subtitles, clip, or trim MP4 files, you just need to pay. After all, you get what you paid for.

Advantages:

1. Free convert video to Apple device on Mac.
2. Free download YouTube video on Mac.

Disadvantages:

1. Not offer video to video, video to audio conversion features.
2. Video editing features and parameters adjustment are not available.

8. Tipard Free Any MP4 Converter

As the name suggests, this is a free MP4 converter compatible with macOS. This free version program enables you to free convert YouTube video to MP4, torrent movie to MP4, FLV to MP4, MP4 to VOB, etc. with 120+ input formats and 100+ output formats supported. Another big bonus feature is that it even lets you free edit MP4 including add Effects, preview MP4, crop, trim MP4, etc.

Pros:

1. A wide selection of input and output formats.
2. Free edit video with common editing features.

Cons:

1. Need to upgrade to Pro version to convert MP4 to 4K UHD video.
2. No user guide or tech supports for free MP4 converter Mac version.

9. Aiseesoft MP4 Converter for Mac

If you just need the basic feature to convert video to MP4 free on Mac, then Aiseesoft MP4 Converter for Mac can satisfy your meets. This software is simple for you to free convert MKV to MP4, VHS to MP4, QuickTime mov to MP4, AVI to MP4, mpg to MP4 as well as convert video to AVI, WMV, MOV, 4 output formats in total. If you wanna extract audio from MP4, convert MP4 file or edit MP4 on Mac, sorry to inform you that this free MP4 converter Mac app is powerless to render you help. You need to upgrade to advanced version or just rely on the above stronger converters.

Disadvantages:

1. Not convert MP4 files on Mac.
2. Unable to convert video to HD MKV AVCHD MTS or UHD 4K 8K video; only 4 output formats.

Part 2: Comparison of Top 9 Mac Free MP4 Converter Software

To reduce your workload of reading, here adopts a much more intuitive method to horizontally compare the top 9 Mac free MP4 converters and list on the table (omit the boring yet burdensome words). The specific comparison is made up with 5 sections: basic information, input formats, output formats, customization and performance comparison. Now let's start with basic info comparison.

1. Basic Information:

2. Input Formats Supported:

3. Output Formats Supported:

4. Customization:

5. Test Comparison:

Bonus. Common Errors in MP4 Video Conversion

Honestly, I'm strongly shocked by the errors of video to MP4 conversion when I find hundreds of threads posted by users in forums including macrumors, videohelp, mac-forums, etc. Most of users choose Handbrake or Any Video Converter Free to free convert videos from MKV to MP4, AVI to MP4, MPEG to MP4, MP4 to DVD, and more, either on MacBook or iMac. However, different hardware configurations and input formats end up with the same result: failure, even when you choose the same output format MP4. Hard to imagine there are so many issues in video to MP4 conversion process. Here gathers the most common errors in video conversion to MP4. Check if they are familiar to you.

1. Some free MP4 video converter for Mac programs would apply watermark to output MP4 files and even make the video bad quality when converted.
2. DakotaPaul says he's using Handbrake to convert MKV to MP4, but Handbrake stops encoding halfway; only 40-min video being converted.
3. When it comes to convert WMV to MP4 on Mac free with Handbrake, users encounter the problem of 'Handbrake gets all videos stripped, only audio left'.
4. Any Video Converter Free generates an intact MP4 files, with subtitles missing in the middle of video.
5. Feedback from tkmops indicates that there is a black rectangle super areas imposed over the bottom right corner of MP4 files after using Handbrake to convert.
6. A user named javilionaire complains on the forums.macrumors that MP4Box converts 720p MKV to 720p MP4 with endless 'demux', 'remux' such stuff.
7. Other issues cover video audio out of sync after AVI to MP4 conversion, the picture is interlaced after converting AVCHD to MP4, picture size of MP4 all wrong, etc.
8. When it comes to convert MP4 to MP3 with VLC player, users change the bitrate or the sampling frequency and can't save file into mp3, but only into .raw, .ps, .ts.

Mp4 Youtube Converter Machine

Certainly, until now, you might be more interested in the reasons why these errors would happen rather than these phenomena. The reasons are complex. Perhaps it's the video file itself to be blame or the outside elements like free MP4 video converter Mac software, hardware configurations, improper operation, the plugin interference, etc. to shoulder the responsibility. So, if you encounter such errors next time, you can try to think the potential reasons from these sides and then figure out the solutions first by yourself. We can't render you a lot help in every side, but what we can provide you are some useful suggestions on free MP4 converter for Mac for your reference, which at least can help you solve certain video to MP4 and MP4 to video/audio conversion errors, if not all.

Want to download YouTube videos? Need to convert YouTube to MP4?

YouTube is one of the most popular video-sharing websites for users to upload and watch online videos. At your leisure time, you must frequently hang over YouTube to view funny shorts, sports, news, TV shows and movies and so on. And for many times, you want to download YouTube videos for further playback. Due to YouTube doesn't allow you to do that. You definitely have troubles in saving online YouTube videos. Even though you finally get these YouTube videos downloaded on your Windows or Mac, you still have a big chance to find that the downloaded YouTube videos can't be compatible with the media player or portable iOS/Android device. What should you do?

Don't worry. Whether you want to download YouTube videos or convert YouTube to MP4 on Mac/Windows, you can find the effective ways in this article. We will recommend several programs to help you save online YouTube videos and convert the downloaded YouTube to MP4. Just keep reading to find the best answer.

How to convert YouTube to MP4 on Mac

If you have already saved your favorite YouTube videos to Mac, you can use the professional Total Media Converter to help you convert the unsupported YouTube to Mac supported MP4/MOV and other formats. First, you can free download and install this software on your Mac.

Step 1: Install and register Total Media Converter for Mac

Download and install this YouTube to MP4 converting software on your Mac. Then launch it and enter correct 'Email Address' and 'Registration Code' in pop-up registration window to finish the registration.

Step 2: Load the downloaded YouTube video

After registration, you will see the following interface.

Import the YouTube video file you want to convert by clicking 'File' > 'Add File(s)'. Or you can click the 'Plus' image button in the main interface.

Step 3: Choose output MP4 format

Based on the formats supported by your portable iOS/Android devices, you can select the target format from the 'Profile' column. And you can click 'Browse' to select the destination folder for the converted YouTube video. Also you are allowed to select your preferred audio track and subtitle for your video.

Multiple video and audio settings are provided by this YouTube video converter for Mac, such as Encoder, Frame Rate, Resolution, Bitrate and Channels, Bitrate, Sample Rate, etc. Moreover, you can input your own parameters and choose preferred Aspect Ratio. It also provides other editing functions for you to edit YouTube video/audio and adjust output effects.

Step 4: Convert YouTube to MP4 on Mac

Click 'Convert' button to start to convert YouTube video to MP4/MOV on Mac. With the adoption of the latest acceleration technology, the whole conversion will be finished very quickly. What's more, the converted YouTube MP4 video will keep exactly the original video quality.

In this way, you can easily convert YouTube to MP4 for the further viewing on your media player or portable device. This powerful software also has its Windows version for you to convert YouTube videos to MP4 on Windows 10/8/7/XP computer. All you need to do is to download the YouTube Converter for Windows.

How to Download YouTube videos on Mac/Windows

With the first method, you can convert the downloaded YouTube videos to MP4 on Mac and Windows computer within just a few clicks. What if you still have no idea how to download YouTube videos? In this part, you will show you two ways to save online videos on Mac/Windows.

Online software to download YouTube MP4 on Mac/Windows

savefrom.net is the very easy-to-use online video downloading software for you to download videos from YouTube, Vimeo, Facebook, Vevo and more. Here we take downloading YouTube to MP4 on Windows as an example.

1. Navigate to YouTube site to find the video you want to save to your computer, and copy the YouTube video's video address.

2. Open the savefrom.net and paste the video address to the input box.

3. Click the green right-facing arrow to check the video.

4. When the analyzing is finished, select MP4 format and suitable video definition. Click 'Download' button to download YouTube videos to MP4.

It will take a few minutes to complete the YouTube to MP4 downloading. After that, you can play YouTube videos freely on any of your devices.

Professional way to download/convert YouTube to MP4

Though you can download YouTube videos and convert YouTube to MP4 with the first two ways, here we still sincerely recommend the all-featured Video Converter Ultimate for you to download/convert YouTube to MP4. You can download it and have a free trial.

Step 1. Launch Video Converter Ultimate

After downloading, install and open this YouTube MP4 downloader/converter on your Mac or Windows computer. It offers Windows and Mac version, you can get the right according to your system.

Step 2. Download YouTube videos to MP4

Click 'Download' button on the top bar to download online videos from YouTube, Vimeo, Vevo, DailyMotion, TED, Facebook and other popular sites. If you want to save YouTube to MP4, you can copy the YouTube video's link to the input box to start the downloading.

Step 3. Convert YouTube to MP4

When the YouTube downloading is over, select the target MP4 format from the 'Profile' column. If you want to convert the downloaded YouTube videos on your computer, you can click 'Add File' to load videos to this marvelous program.

Step 4. Start to download/convert YouTube to MP4

Whether you want to download YouTube videos or convert YouTube to MP4, you need to click 'Convert' button to start the whole process.

Compared with other YouTube MP4 converters and YouTube MP4 downloaders, this excellent software can guarantees you the high quality output video quality and fast downloading/converting speed. One thing you should know, due to the protection of copyrights, not all videos on YouTube can be saved to your computer. If you really love the video, you can use the Screen Capture to download it without any limitation.

In this article, we mainly talk about some simple ways to download/convert YouTube to MP4. Hope you can find the suitable method to solve your problem after reading.

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