Different cameras and phones record video into many different formats. The most universal video format at the moment is .mp4, but sometimes your device will not record in that format. Specifically, this is true for newer versions of the iPhone, running the latest version of iOS.

"There are many amazing videos that I have taken with my iPhone. But I find it is not easily to share the videos with my friends because of the video format. How do I convert iPhone video to MP4 so that I can share videos with others more conveniently?"

Have you ever muddled in this situation? If the answer is yes, you are on the right page. Don't worry about it. In this article, we will show you the best iPhone video converter to convert iPhone video to MP4. Furthermore, we will also introduce several free iPhone video to MP4 converters online or for mobile device.

What video formats does iPhone support?

According to Apple official documentation, the iPhone supports many industry-level video formats and compression standards as the following:

iPhone plays videos of H.264 and MPEG-4 with AAC audio in MP4, M4V, and MOV formats, and M-JEPG with stereo audio in AVI format.

How about the iPhone recording video format?

The default recording format for iPhone is H.264 QuickTime files in MOV format. But, if you have changed your iPhone recording setting into the "High Efficiency" option, your iPhone will capture media in HEVC format, also known as H.265. (PS: iPhone 8 and later take videos in HEVC format by default.)

A powerful and 30X faster video converter solution, Aicoosoft Video Converter is designed for the new age. AVC has unique benefits in video conversion and video compression, and it owns a powerful video downloading feature. This superfast video converter allows you to achieve audio or video converting process in seconds.

The fastest and powerful converter is a full-featured video solution for converting, editing, downloading videos, and more. In this article, we're going to introduce all the features of this converter firstly, which helps you make a better understanding of this software. Then, we will tell you how to convert iPhone video to MP4 using it.

The key features that make Aicoosoft Video Converter one of the best tools for iPhone video to MP4 conversion are:

• The video converter uses AI technology for iPhone video to MP4 conversion. Unlike other video converters, it has a better balance between the conversion speed and output video quality.
• Since the converter uses lossless conversion technology, and advanced GPU acceleration technology, it gives high-quality MP4 videos and converts iPhone videos to MP4 videos with lightning-fast speed.
• It has a very easy to use interface, therefore, even a nonprofessional can use it to convert iPhone video files to mp4 files.
• Besides all the above advantages, it also has a built-in audio and video downloader, which enables you to download videos from more than 1000 audio and video sharing sites. You can even download HD videos from streaming sites quickly. With Aicoosoft, you can convert your iPhone video to MP4 in just one click.
• It can also convert audio and video formats into more than 1000 audio and video formats without losing quality.

Aicoosoft has both Windows and Mac versions of Aicoosoft Video Converter. In this tutorial, we'll introduce the Windows version as an example and show you how to install and use the program.

Double click the downloaded file and then press on the "install" button to install Aiccosoft video converter on your device. When the installation has finished, click on the "finish" button.

Launch Aicoosoft on your computer. Firstly, please copy your iPhone videos that you want to convert to your computer. Then click "Add Files" menu or "Add Files Now" button to select the iPhone videos from the pop-up window, and click "Add" to load the files.

Click the drop-down menu next to Output format, and then select MP4 as the output format and the desired video resolution from the Video tab.

Select Enable GPU Acceleration check box to achieve the fastest speed of conversion. You can also edit and rename the videos. 

Finally, click the Convert button to start to convert. The conversion process lasts for only a few minutes. You can find the converted MP4 file in the Output folder.

If you want to convert iPhone video to MP4 on iPhone or online, you can see the best solution below. Here are the 3 best free iPhone video to MP4 video converters for mobile and online. These tools are surely worth your time and attention.

iConv is one handy iPhone video converter app which is capable of converting video and audio files in various formats and also saves the files in your Smartphone which can be accessed anytime.

iConv supports 3GP, FLV, MP4, MOV, MKV, MPG, AVI, MPEG, etc video formats and MP3, AAC, WAV, AIFF, OPUS, AIFF, etc audio formats. iConv can perform conversions without losing the original file quality and can also reduce file size. You can use it to convert iPhone video to MP4 easily.

As the name suggests, Bigasoft iTunes video converter is one of the best free iPhone video converter apps which offers great expertise editing iTunes movies. It delivers the conversion at a high speed and also maintains the high video quality and audio quality intact. It has default video settings for devices such as iPad, iPod, iPhone 3G/3GS/4/4S, iPad, etc. It also provides a smart video editor making it easy to edit videos and making it a must-have app.You can also use it to convert your iPhone video to MP4 easily and fastly.

Conclusion

This article tells you some methods to convert iPhone video to MP4 files. There is a professinal iPhone video to MP4 converter - Aicoosoft which can really help you a lot. What's more, we also show you top 3 best free iPhone video to MP4 converters for mobile device or online. Have you got it? Which one is better? Depending on your requirements.