Question: “What is a good program to convert MKV into MPEG4 that is for the iPad Air? For example, I can open 4 MKV in the program, select “convert all” or something  like that and then it starts converting each of them automatically one after  another.” – From Quora.com Answer: Pavtube Video Converter Ultimate can batch convert your MKV files to MPEG-4 MP4/MOV/M4V for iPad Air.In-depth Analysis:Why do the problem exist?iPad Air supported video formats:H.264 video up to 1080p, 60 frames per second, High Profile level 4.2 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 frames per Continue reading Good Program to Convert MKV into MPEG4 for iPad Air→