Adding custom text box with changing fonts

Hi, i would like to find out if its possible to add a custom text box to the website where customers will type in what custom text they would like and then underneath are a selection of fonts, when each font is clicked the custom text in the text box changes to that font so they can see what their text looks like in each font and choose what one they like the best. I have done some research and i think that requires a back end developer but those are really expensive. Does anyone have any advice to how i can do this? Thanks