From 4Videosoft Studio:
The wonderful 4Videosoft MP4 Converter can convert any video format like MKV, AVI, MOV, FLV, WMV, M4V, MXF, TOD, MOD, M4V, TP, MTS, TS, M2TS, to MP4 freely, as well as convert MP4 to other video format. With this Video MP4 Converter, you can convert MP4 to MP3, M4A, AC3 and more. And it provides you with powerful editing functions to edit your video, for instance, you can clip the source videos to several segments and edit the output effect and more. Your output videos are able to play on your portable devices. With this MP4 Converter, you can enjoy the output MP4 file on iPad Pro, iPad 4, iPad mini, iPhone 6s/6s Plus, iPhone 6/6 Plus, Apple TV, Android devices, Samaung Galaxy Note 5/S6, Windows phone, Surface, HTC M8, Lumia 930 and so on.
1. With this MP4 Video Converter, you can convert MKV to MP4, Convert MOV to MP4 or convert WMV, AVI, FLV, MXF, M4V, TOD, MOD, M4V, TP, MTS and other popular videos to MP4 with the best conversion quality.
2. Also, you can extract audios from any video and convert to MP3, M4A, AC3, AAC, WMA, WAV, OGG and more. Besides, you are able to enjoy these output video/audio formats on iPhone 6s/6s Plus, iPhone 6/6 Plus, iPhone 5s, iPhone 5c, iPad Pro, iPad Air, iPad mini 2/3/4, iPod touch, Samsung Galaxy S6, Samsung Galaxy Note 5, HTC one M8, Sony Xperia, LG Z3, Nokia Lumia.
3. It enables you to merge more than one audio/video file into one single file. Also, you can trim the video length by setting the start time and the end time.
4. You can also edit the output video's effect by adjusting the Brightness, Contrast, Saturation, Hue and Volume.
5. To personalize your output video, you can add watermark to it with text and picture and choose the playing area with the crop function.