Aiseesoft MP4 Video Converter is the professional MP4 Video Converter to convert all popular video files to MP4 video and any other video/audio formats, including 3GP, 3G2, AVI, DivX, FLV, H.264, H.264 AVI, WMV, MPEG-1, MPEG-2, MPEG-4, H.264/MPEG-4 AVC, M4V, MOV, XviD, HD video and AAC, AC3, AIFF, AMR, FLAC, AU, M4A, MKA, MP2, MP3, OGG, WAV, WMA audio. It also allows you to convert among any audio. Moreover, it will bring you much faster converting speed with AMD APP and NVIDIA CUDA technology, and it can also support 5.1 channel audio.

Key Features

1. Extract audio files
You could extract audio from popular video files, and convert between any popular audio files.

2. Support all popular players
The converted video/audio files are highly compatible with iPod, iPhone, Apple TV, PSP, PS3, Wii, Zune, Xbox, Xbox 360, Google Phone, Sony Walkman, Archos, Creative Zen, iRiver, BlackBerry, Palm Pre, Motorola, LG, Sony Ericsson, Mobile Phone, etc.

3. Convert video/audio to different formats simultaneously
Aiseesoft MP4 Video Converter allows you to output one file to different formats with only one conversion.

4. More settings for you to customize
Define video settings: Video Encoder, Frame Rate, Video Bitrate, Resolution, Audio Encoder, Sample Rate, Channels, Audio Bitrate. And you can input your own resolution.

5. Set video effect
This MP4 converter enables you to adjust video brightness, saturation and contrast. Also the "Deinterlacing" feature can help you convert the interlaced video to a progressive one.

6. Crop and trim video
Enables you to crop the video playing area and adjust the aspect ratio. Also you can trim any part of a video by setting its start and end time.

7. Merge and watermark video
This MP4 Ripper can easily merge several video pieces together as a whole one and watermark your video in the form of a text/image.