Yes, so long as the bath you’ve chosen can fit into the space you have for it with adequate breathing room – ideally you have 200-300mm of empty space from the base on all sides (not including the distance to your freestanding taps). Once you’ve made sure this is the case, freestanding paths are very easy to install.
It’s important to make sure that your bathroom floor is able to withstand the weight of the bathtub, as freestanding baths can be very heavy. If not, you may need to look into reinforcing your floor.