MP4 Converter is the professional video to MP4 Converter for you to convert all the mainstream video, like AVI, FLV, WMV to MP4, H.264/MPEG-4 AVC(.mp4), MOV, AVI, and convert audio or take out audio from videos to AAC, AC3, AIFF, AMR, AU, FLAC, MP3, M4A, MP2, OGG, WAV, WMA which is playable on all the MP4 MP3 players, such as iPod, iPhone, PSP, Creative Zen, iRiver PMP, Archos, PS3, Xbox. Much more applied details and user-friendly interface make MP4 Converter easy to use. It can trim any clips from the video, crop the size of play region, join several clips into one file, add watermark for your video and take snapshot. Just few clicks can finish the whole process of conversion. MP4 Converter can convert all the regular video formats to MP4, H.264/MPEG-4 AVC(.mp4), MOV, AVI video and AAC, AC3, AIFF, AMR, AU, FLAC, MP3, M4A, MP2, OGG, WAV, WMA audio for all the MP4,MP3 players. It can also extract audio from video and convert them to AAC, AC3, AIFF, AMR, AU, FLAC, MP3, M4A, MP2, OGG, WAV, WMA audio format. It can be used to convert video for iPad 2, iPhone 12 Pro Max/12 Pro/12/12 mini, iPhone 11 Pro Max/11 Pro/11, iPhone 4, iPhone 4S, iRiver, PSP and other portable devices. MP4 Converter can merge your selected video sources into one file for you to enjoy conveniently. You can preview the original video and output video effect at the same time with MP4 Converter, and adjust the video effect by modifying the video Contrast, Brightness, Saturation, Hue and Volume. This MP4 Converter has the Trim function to cut off any time-length video clips from your video source file. Its Crop function is to adjust the size of video play region and the output aspect ratio to get the perfect playing effect. Personalize your video by adding watermark in the form of text or image.