Bio.Link punches well above its weight for style and ease of use AND is completely free. It doesn’t have carousels, but it does have more customisation options than Znaplink - ideal for the freelancer who doesn’t need to display multiple stories.
There are good themes to get you started, or build a page from scratch and customise everything, including backgrounds, fonts and button shapes. Links can include images, video or audio.
Analytics are included and you even have the option to turn off Bio.Link branding. Love it.