Tables in PDFs are hard to edit. A real PDF to Excel converter detects grid structure and writes rows into a spreadsheet. That backend is not available on this site yet, so we do not offer a working converter.
What you can do today: convert a PDF to an image with PDF to Image, pull text into Word with PDF to Word (text only, not tables), or merge and split files with the other PDF tools. Those jobs upload the file to our server and delete it after processing.
When a PDF-to-Excel converter ships, it will be listed on the tools page. Until then, use desktop software if you need faithful tables.