[Tex/LaTex] Unnumbered footnote in Beamer

beamerfootnotes

I'm looking for the most versatile option to insert a footnote in beamer with no number.

Thanks so much,
Asaf

Best Answer

You could define your own command that yields an unnumbered footnote as shown in the following MWE:

\documentclass{beamer}
\newcommand\unfootnote[1]{%
  \begingroup
  \renewcommand\thefootnote{}\footnote{#1}%
  \addtocounter{footnote}{-1}%
  \endgroup
}

\begin{document}

\begin{frame}
Some text\unfootnote{An unnumbered footnote} \footnote{a numbered footnote}
\end{frame}

\end{document}

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