title: node.js read images from PDF
body: <p>I need to use <code>PDF</code> in a way similar to <code>ZIP</code>/<code>RAR</code>. To hold many images (ancient tibetan buddist literature), ideally 60000. But splitting in 10-100 volumes is OK.</p>
  
  <p>Anything can be used for packing, but for unpacking we need <code>Node.js</code>. Because same <code>PDF</code> file must be served on web. But some users will need to use whole <code>PDF</code>.</p>
  
  <p>So the question is, what <code>node</code> module I can use to read any single arbitrary image from huge <code>PDF</code>? Example would <strong><em>really</em></strong> help.</p>
  
  <p>Every image is a single page. (Or in otherwords every page is single image)</p>