looking for vga analog to digital converter

[HOLY19]

I need to buy that converter can anyone send me a link of it for sale?
it's very important that the interfaces will be both of input and output in VGA adapter.
(ANALOG VGA TO DIGITAL VGA CONVERTER)

if u also can't find it (which is very weird ) how i can create a converter as i want the input and output as VGA connectors.