\pdfcompresslevel=0
\newcount\xx
\xx=1
\loop Stránka \the\xx\vfill\eject \advance\xx by 1\ifnum\xx<10\repeat

\pdfoutline goto page 1 {/Fit} count -2 {Brum?}
\pdfoutline goto page 2 {/Fit}{Brum!}
\pdfoutline goto page 3 {/Fit}{Brum!!}
\pdfoutline goto page 9 {/Fit}{Mňau?}

\bye
