How to use GroupDocs or Aspose.Words using Node.js

Two Clarifications:
A. I need to be able to convert files in the following ways. Please advise if I need to purchase GroupDocs or ASPOSE Words:

  1. docx to html
  2. html to docx
  3. doc to html
  4. html to doc
  5. rtf to html
  6. html to rtf

B. I’m basically using node.js for my backend. I’m not allowed to send the files to your cloud using ASPOSE cloud for converting them. I want to be able to host the conversion API on my server itself. Please let me know how I can do this.

@mosesm

You can use Aspose.Words for .NET/Java to convert shared document types where .NET/Java is installed. Please refer to the following article for supported document formats.
Supported Document Formats

In this case, we suggest you please use GroupDocs.Conversion.

Thanks for your response. I will check.