Best 5 Ways to Convert H.264 to MP4 on Windows and Mac

It becomes easier to convert H264 to MP4 after choosing suitable software to complete the task. Here we recommend the best five options, with EaseUS Video Converter at the top. Let's try!

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Melissa Lee

Updated on Nov 24, 2023

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H.264 is a famous compression standard to encode videos in HD quality but with low bitrates. Mostly, its usage is in recording, compression, and distribution. However, only the latest media players and editors support this newer codec. One other drawback is that such files take much of your hard drive storage.

On the other hand, MP4 is a multimedia container format that offers good video quality. Moreover, this format helps you solve all the issues related to compatibility. Even it is the best if you want to do internet streaming. So, it's better to convert H.264 videos to MP4. This post will help you learn the best ways to convert H.264 to MP4 on Windows, Mac, and even online.

How to Convert H.264 to MP4 on Windows - 2 Ways

Here are the top two converters for Windows, including the best software for beginners: EaseUS Video Converter. Let's know the details!

Tool 1. EaseUS Video Converter

EaseUS Video Converter is a rich-featured and coherent program that will help you carry out all your conversion-related tasks. Supporting 1000+ popular audio/video formats enables you to easily get the MP4 file format. Also, the conversion process gets completed in seconds because of its lightning speed and GPU acceleration technology. But it never means that you have to compromise on output video quality because it is able to process videos that up to 8K resolution.

Moreover, this audio/video processing master lets you use a built-in media player to get a preview of your videos. Also, it aids you in merging various videos to make one. You can use its extensive toolkit to adjust frame rate, bitrate, codec, etc. So, the video you get will be just what you want.


  • Free video converters for Windows
  • Offer conversion at 30X faster speed
  • Convert files in batches to save time
  • Provide many video presets based on device and web
  • Extract audio tracks from your favorite videos

If you want to convert H.264 to MP4 without losing quality, click the button below to download the converter.

Steps to Turn H.264 Videos into MP4 Format:

Step 1. Launch EaseUS Video Converter on your PC, and choose the "Video Converter." Click on the "Choose Files" button to import the video you want to convert. It also allows you to drag and drop the video to import it.

import video

Step 2. Click on the "Settings" option to select the target format. You can choose MP4 as the output format and adjust the resolution and bitrate properly.

select mp4

Step 3. Customize the folder to save the MP4 video after conversion. Two buttons are available to converter the file. The "Convert" button can help you convert one video, while the "Convert All" button can process a batch of videos. 

convert video to mp4

Step 4. In the "Finished" tab, you can find the converted MP4 video. If you want to preview it, click on the "Open" button to activate the built-in media player.

save video as mp4

Tool 2. HandBrake

HandBrake is an open-source video converter that aids you in converting H.264 to MP4 in a perfect manner. Though it supports conversion to only three output formats, including MP4, MKV, and WebM, it offers many presets to choose from in a snap. Along with that, the output video quality won't be affected.

The queuing function is incredibly beneficial to convert many files simultaneously. Also, you can get live and static video previews as per your requirements, thanks to its built-in media player. Moreover, this software will let you add subtitles, chapters, and filters if required, and adjusting video aspects is also in your hands.

HandBrake Convert H264 to MP4 Windows

Let's move forward to the simple steps for converting H.264 to MP4 through HandBrake:

Step 1. Firstly, you need to download, install, and open the software on your desktop. Click "File (Open a Single Video File)" and then import the H.264 video you need to convert.

Step 2. Open the "Format" drop-down menu and choose "MP4" as the target file format. You can also select the preset and do the necessary settings if required.

Step 3. Finally, hit the "Browse" button to decide the output folder and press the "Start Encode" tab. That is all you have to do!

Method of Converting H.264 to MP4 on Mac - 1 Way

You must never go for any other software than VLC Media Player if you are a Mac user.

VLC Media Player

VLC Media Player is a well-known name among media players and the video/audio transcoder industry. Being a freeware software, it assists in converting H.264 to MP4 or any other popular format on both Windows and Mac. With the help of this converter, converting between compressed and uncompressed formats is easier than ever. It is also free from any ads, spyware, and user-tracking.

You can even upload videos for conversion via network, device, webcam, or camcorders. Also, the customization of the target file format is all at your fingertips with this converter so that you can adjust the video parameters if there is a specific requirement. Moreover, it is possible to add subtitles and filters for the desirable results.

VLC Media Player Convert H264 to MP4 Mac

Here are the operational steps for converting H.264 to MP4 using VLC Media Player:

Step 1. After downloading and installing the software on Mac, you need to open it. Now, click "File" > "Convert/Stream." You have to upload the H.264 file by pressing the "Open Media" tab.

Step 2. Now, select "MP4 (H.264+MP3) Video" from the "Choose Profile" section, and click "Browse" to decide the destination folder.

Step 3. Lastly, click "Browse" from the "Choose Destination." Now, click "Save as File" > "Browser," rename the file, and hit the "Save" button. You are all done!

How to Use H.264 to MP4 Converter Online - 2 Ways

Here you will know about the two ideal converters for those who prefer online conversion over offline.

Tool 1. Online-Convert

Online-Convert is considered an all-in-one converter with which you can easily convert H.264 to MP4 in a snap. It offers conversion to various file formats, including MKV, WMV, WebM, and many more. Also, you can deal with multiple file types like documents, images, eBooks, audio, video, etc. 

Moreover, the tool is accessible because it can import your file via URL, Dropbox, and Google Drive. Before conversion, you can change the file aspects like channel, encoding, frame rate, and others. Also, it supports up to 8K video resolution, and normalizing audio and disabling audio tracks is also possible.

Online Convert H264 to MP4

Let's convert H.264 to MP4 with Online-Convert by following some easy steps:

Step 1. Firstly, open the Online-Convert website on your device's browser. Select "Video Converter" and then "Convert to MP4." It will take you to a new window.

Step 2. Secondly, click "Choose Files" to import the H.264 file that you need to convert to MP4. Also, you can adjust the settings here as per your requirements.

Step 3. Click "Start," and your file will start converting in the last step. After the process gets finished, you need to press the "Download" tab, and that's all!

Tool 2. Converter365

Besides Online-Convert, Converter365 is recognized as the stable web-based service to convert your files, including H.264 to MP4. This free tool is dedicated to conversions between 1000+ file formats and various file types. However, the speed of conversion is based on the size of your H.264 file. The transformation process is intuitive, and the converter allows using the batch conversion feature to process ten files at a time.

Moreover, you can convert many files, but the upload file size limit is 200MB. Last but not least, your data is safe with this tool because it deletes the files after just one minute of conversion and does not share information with third-party users.

Converter365 Convert H264 to MP4 Online

Here is the procedure for converting H.264 to MP4 via Converter365:

Step 1. First of all, you have to open the website of Convert365 on your browser. Click "Add Files" to upload your H.264 file that requires conversion.

Step 2. Next, you need to choose the "MP4" format from the "Convert to" drop-down menu and move towards the next step.

Step 3. In the last step, click "Start Conversion," which will lead you to another window. Hit the "Download" button, and you are done!


You will need to convert H.264 to MP4 for various reasons at one time or another. That's why we have provided you with the five excellent solutions. EaseUS Video Converter proves extremely useful even for performing this task the first time, and it will also aid you in carrying out many functions along with the basic conversion. If this software is what you need, click on this button to download it now.

EaseUS VideoKit

All-in-one Video and Auido Tool

Be Creative Now!

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