% tikzpic.tex \documentclass[crop,tikz]{standalone}% 'crop' is the default for v1.0, before it was 'preview' %\usetikzlibrary{...}% tikz package already loaded by 'tikz' option \begin{document} \begin{tikzpicture} \draw (0,0) -- (10,10); % ... \end{tikzpicture} \end{document}