The conversion speed of WinX HD Video Converter Deluxe has made a great leap to amazingly 300-400 fps or more in recent update, while keeping highest possible quality. Far beyond that, it manages to be:
one of the first video audio software to support the breakthrough H.265/HEVC video encoding tech that is reported to double the data compression ratio and support 8K UHD videos (up to 8192×4320 resolution);
Winged with 40+ output profiles for all popular devices as , e.g. iPhone 6/6 Plus, iPad Air 2/mini 3, Galaxy Note4/Edge, HTC Desire 816, and Xperia Z3;
More convenient to use and easier for beginners to handle by adjusting the most common profiles.