Are there any services out there that will let me convert an URL to PDF and let the user download the result?

I have a lot of different sites writte开发者_如何学Gon in PHP (Drupal) and more and more often clients ask me to create PDFs of various lists, product descriptions and so on.. I've been using dompdf and other pdf libraries but they are a pain to use and have a very limited functionality.

Are there any services out there that'll let me generate a PDF file from a URL and let the user download the result? That would definitely save my day :)

Best regards, Thomas

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If you are trying to convert html to PDF, then there are a couple of services out there which can do that for you (search), but from the top of my head a2ps does a pretty ok job. The basic idea if that if you can generate PostScript from your source, then creating a PDF is not an issue.

If you are looking for a more feature full library then iText can do it (Java though and not free for commercial use).