Scan to PDF is a shareware converting application that's efficient.
Here are some screenshots to illustrate the features and user interface of this application:
ScanToPDF is the easiest and most way to create paper to PDF (PDF/A). Screenshot of Scan to PDF - 886px · 593pxScan and save as PDF. Screenshot of Scan to PDF - 886px · 593pxPDF file generation of paper based documents. Screenshot of Scan to PDF - 886px · 593px
PDFCreator
WinScan2PDF
Rapid PDF Count
PDF24 Creator
doPDF