Aiseesoft DVD Software Toolkit for Mac is bundled of Aiseesoft DVD Ripper for Mac, Video Converter for Mac, iPod Manager for Mac, iPhone Ringtone Maker for Mac, and DVD Copy for Mac. You can use it to rip any DVD disc and convert popular video/audio files to any other video and audio formats, such as H.264, AVI, MP3, WMV, WMA, FLV, MKV, 3GP, etc, transfer videos, audios and photos between iPod and Mac, make iPhone M4R Ringtone from your video, audio and DVD sources, even copy your DVD disc. Key Features 1. Transfering files between two different App devices This software works well with iPod, iPod nano, iPod classic, iPod shuffle, iPod touch, iPhone, iPhone 4, iPhone 4S, iPhone 5, iPad 4, iPad mini, The New iPad, etc. 2. Triming and Cropping It is possible for you to trim any duration of your DVD or video to be converted. Besides, removing black edges is as easy as pie. You also can get any play region of the video by clicking "Crop" . 3. Merging Just like the literal meaning of the option -- "Merge into one file", once you click, you can easily merge several contents into one. 4. Watermarking Adding what kind of pictures or texts for your video totally lies on your preference. 5. Making iPhone ringtone If you are fond of sound sources of some video, audio and DVD, and willing to make them your iPhone ringtone, you can specify the start and end time or dragging the slide bar to make it. 6. Copying DVD on Mac It allows you to copy your DVD, DVD folder or DVD ISO image to a new disc, or saved in a DVD folder, or DVD ISO image on Mac. 7. Setting video effect During ripping or converting, clicking Settings, you can adjust Encoder, Frame Rate, Resolution, Bitrate and Sample Rate. 8. Choosing audio track and subtitle Aiseesoft DVD Converter Suite for Mac offers you a way to revise audio track and subtitle of the movie.