From PDF Bean:
Create PDF files from any Windows application running on Windows 8,7, Windows Vista, Windows XP, and Windows Server 2008/2003. The software installs itself as a print driver, all you have to do is to click "Print" from your application to create PDF files. PDF4U Pro presents all the features of PDF4U, and it also has the feature for Automatic Output of PDF files. Another difference is support for password protection with 40- or 128-bit encryption to secure PDF documents as well as access control preventing your PDF document from being modified, copied, converted, commented, printed, signed, filled, accessed and assembled. In Addition to PDF4U, 14 more options are available in PDF4U Pro.
PDF Batch conversion is supported in this version. Users may batch convert DOC to PDF (Microsoft Word to PDF), RTF to PDF (Rich Text to PDF), TXT to PDF (Text to PDF), XLS to PDF (Microsoft Excel to PDF), PPT to PDF (Microsoft PowerPoint to PDF), HTM to PDF (Web Page to HTML), DWG to PDF (Autodesk DWG to PDF), DXF to PDF (Autodesk DXF to PDF) with a mouse-click. More features of this PDF creator, pdf writer can be found on www.pdfpdf.com/pdf4u_pro.html
More conversion examples on how to use this pdf converter can found on www.pdfpdf.com/faq.html
What's new in this version:
Version 3.01 has solved the compatibility issue with Microsoft Word and enhanced PDF document resolution up to 2540 dpi.