PDF OCR Compressor (JBIG2, JPEG2000) 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. PDF OCR Compressor (JBIG2, JPEG2000) does support skew-correct and despeckle for black and white image files. PDF OCR Compressor (JBIG2, JPEG2000) software doesn't depend on Adobe Acrobat and Adobe Reader applications. PDF OCR Compressor (JBIG2, JPEG2000) needn't Adobe Acrobat.