[LaTeX] Add footnote and make url in footnote clickable

Use the package hyperref and call the url by \url{https://someplace.org}

\documentclass{report}

\usepackage{hyperref}

\begin{document}

The paragraph\footnote{this text will appear at the footnote area, leave it blank if no text is needed \url{https://someplace.org}}.

\end{document}