convert 3gp to mp4

Do you have some videos in the form of 3GP, which are used on 3G mobile phones? Do you face a problem that you cannot open them on your computer or new smartphone? If yes, you may need a converter to convert 3GP to MP4. It is a good way to let you enjoy your 3GP videos on other devices since MP4 is the most popular video format that is compatible with almost all devices. Here we will introduce 3 kinds of video converters for you and show you how to use them.