Aiseesoft DVD Ripper, one of the Best DVD Ripper software, that could easily rip DVD to all popular video formats like MP4, H.264, AVI, WMV, FLV, MKV, MPEG-1, MPEG-2, 3GP, 3GPP, VOB, DivX, MOV, RM, RMVB, DPG, etc, even the HD video, and all popular audio formats like MP3, WMA, M4A, AAC, WAV, etc for almost all popular portable players. It also provides easy and powerful movie edit functions, such as video trimming, video effecting, watermark adding and video cropping, customize video and audio bitrate, adjust resolution, set frame rate, etc, which cater to customer?s personal need. Moreover, this best DVD rippper will offer you 6X faster converting speed with the NVIDIA CUDA technology. Key Functions 1. Rip DVD to all popular video and audio formats It could easily rip DVD to MP4, H.264, AVI, MP3, WMV, WMA, FLV, MKV, MPEG-1, MPEG-2, 3GP, 3GPP, VOB, DivX, Mov, RM, RMVB, M4A, DPG, AAC, WAV, etc. 2. Support almost all popular portable players It can rip your DVD to PSP, iPod Classic, iPod Touch, iPod Nano, iPhone (3G), iPhone, Zune, Zune 2, Blackberry, Nokia, Creative Zen, Sony Walkman, iRiver PMP, Archos, PS3, Apple TV, Xbox, iPAQ, Pocket PC, Mobile Phone, NDS, etc. 3. Edit Display Effect The Best DVD Ripper offers the solution to adjust the display brightness, contrast and saturation. Check Deinterlacing to create progressive video from interlacing one to get special effects. 4. Fastest way to output diverse formats from DVD Aiseesoft DVD Ripper supports to convert DVD to different video or audio formats at one time conveniently. 5. Output video and audio parameters More video and audio settings are provided by this DVD Ripper, such as Video Resolution, Video Bitrate, Frame Rate, Encoder and Audio Channels, Sample Rate, Encoder, Audio Bitrate then save them as user-defined profile for future use. 6. Select audio track and subtitle Aiseesoft DVD Ripper allows you to choose the audio track and subtitle for your converted video.