I need to coverrt PDF to Excel file.
Can I do this with PDFTron?
At the moment we do not offer PDF to Excel converter. But to step back, what are you trying to accomplish?
Going from generic PDF to Excel sounds like a really bad idea because most PDFs don’t have tabular data.
If your goal is to extract tabular data from PDF you may want to take a look at PDFGenie (https://www.pdftron.com/pdfgenie).
To learn more about PDFGenie please see https://blog.pdftron.com/2014/03/02/table-extraction-and-pdf-to-xml-with-pdfgenie/
The same technology is also available as part of PDFNet SDK, but the command-line tool may be a good starting spot.