4Videosoft Blu-ray to MKV Ripper is a full-featured Blu-Ray MKV ripper software which supports to convert your favorite Blu-ray DVD to MKV, AVI, MP4, iPod, PSP, 3GP, Zune, iPhone, FLV, WMV, ASF, MOV, MPEG, etc. It includes features of converting and editing.

Moreover, it can remove different copy protections of your commercial BD discs, like AACS, BD+, even MKB V25 which was newly published. Blu-ray to MKV Converter is easy and fast software with powerful and integrative functions. What`s new, the newly adopted NVIDIA® CUDA™ technology gives you 6X faster conversion speed now.

Key functions:

1.Available to achive 6X faster converting speed
The newly adopted NVIDIA® CUDA™ technology can totally accelerate your PC GPU to speed up you converting process.

2.Convert Blu-ray to output formats
The Blu-ray to MKV Ripper can convert Blu-Ray DVD to MKV video and extract audio from Blu-ray or DVD files.

3.Edit Display Effect
Blu-ray to MKV Ripper provides the video effect parameters including video Contrast, Brightness, Saturation and audio Volume as well as the Deinterlacing fuction which helps you to convert your interlacing DVD video to smooth video.

4.One-to-more formats function
Blu-ray to MKV Ripperr supports to convert DVD to different video or audio formats.

5.Capture pictures
By previewing the video,you could get the favorite image immediately.

6.Output video and audio parameters
With Blu-ray to MKV Ripper, you can adjust the Video Resolution, Video Bitrate, Frame Rate, Encoder and Audio Channels, Sample Rate, Encoder, Audio Bitrate to avoid the vague video and voice.

7.Watermark on video
The watermark function allows you to add Text or Image watermark for your video. Put the meaningful or beautiful image on the video to personalize it.

8.High DVD converting speed
Provide the faster than ever before conversion speed (>300%), completely support dual core CPU.