Apowersoft Video Converter Studio is the most powerful movie video converter, and it was developed by Apowersoft. This video converter can convert all types of video formats, such as AVI, MP4, FLV, MKV and many others. It even converts audio formats, such as MP3, MP2, OGG, AAC and so on.
Convert videos to any video or audio format
Convert audio among all audio formats
Edit your videos as you want
Import external subtitle with its built-in subtitle editor
Additionally, you can convert video and audio to many new formats, including HTML5, Android video, iPad, and iPhone 4S. In other words, this is the most powerful movie and video converter manager available.