Remove sidebar + header from PDF

Hello,

There a few ways, e.g. add pdfcrowd-remove class to unwanted elements. See details:
https://pdfcrowd.com/faq/can-i-suppress-some-parts-of-the-page/?tbh=removes+remove

The alternative, which may be simpler for your page, is to convert just a main content of your page by setting “Element To Convert” to #content in the plugin settings General Options tab. Here is a demo (plus it removes gray background color by a custom JavaScript):
https://pdfcrowd.com/s/zVnm/

Perfect, thank you very much!