1)   Metafile to PDF Converter Developer License 2.1
EMF2PDF(Metafile,EMF,WMF,RTF To PDF) converts enhanced metafiles and Rich Text Format (RTF) to PDF while preserving the vector and text information. This results in small PDF files which can be printed at high resolution.

 2)   Image to PDF OCR Converter 2.1
Image to PDF OCR Converter is a Windows Application which can directly convert image files (TIF, JPG, GIF, PNG, BMP,PSD,WMF,EMF,PDF,PCX,PIC,etc.) to PDF files. Image to PDF OCR Converter does support skew-correct and despeckle for B/W image files.

 3)   THBPdf 1.0.2
THBPdf is a command line PDF utility to create new PDF files from all common raster image files like Gif, Tiff, Jpeg, Jpeg2000, Jbig2. Using best compression techniques like Jpeg2000 and Jbig2. Extract pictures of a PDF page. Shuffle PDF pages.

 4)   ABBYY FineReader 9.0
Intelligent, professional level OCR software for creating editable and searchable files from scanned documents, PDF, and digital camera images. Superior recognition accuracy and layout retention.

 5)   EMF2PDF (Metafile to PDF,EMF to PDF,WMF to PDF,RTF To PDF) Command Line 2.1
EMF2PDF(Metafile,EMF,WMF,RTF To PDF) converts enhanced metafiles and Rich Text Format (RTF) to PDF while preserving the vector and text information. This results in small PDF files which can be printed at high resolution.