Support read Kodak / Wang Annotation tag within a TIFF file and display it.Barcode Recognition reader.OCR to searchable pdf.Convert PDF to text.Extract text from PDF file.Convert multipage TIF to multipage PDF/A. Securing a PDF using 40 bit, 128 bit RC4 encryption and owner, user password.Powerful zoom in, zoom out, panning, auto zoom and auto scrolling. Render PDF, BMP, GIF, ICO, JPEG, JPEG 2000, PCX, PNG, PSD, TIF, WMF, WBMP, TGA.