Powerful document imaging sdk activex, support add text, images on pdf, view tiff, pdf, image files, read Barcode, Write Barcode, OCR searchable PDF for C++ , C#, VB.NET , VB, Delphi. need add-ons Advanced PDF Viewer and PDF Edit Module support displaying PDF file faster, displaying better quality and support more PDF files. Supported Merge PDF files, Split a multi-page PDF File, Add the PDF File to specific position of existing PDF File, Delete Page of PDF file and Crop specific part of PDF file. Support create Microsoft Word (.docx) File and add images and texts to specific page. Perform Barcode Recognition processes an entire page or only specific areas in a page and Supported Codabar, Code 11 Code 3 of 9, Industrial 2 from 5, Interleave 2 from 5, Matrix 2 from 5, Code 128, EAN 8, EAN 13, UPC-A, UPC-E Barcode Type. Rotate mulitpage TIFF PDF. OCR cheque number, support Read MICR code on Bank cheque OCR to searchable pdf. Convert PDF to text. Render password protected PDF document. securing a PDF document using 40 bit, 128 bit RC4 encryption and owner, user password. Support save as single or multi-page PDF/A. Convert images from any color resolution to 1 bit, 4 bit, 8 bit, 8 bit grayscale, 16 bit, 24 bit, 32 bit. Zoom in, zoom out, panning, auto zoom and auto scrolling when drawing selection rectangle. Split Merge, Swap, Delete Add page of multi-page TIFF File with a single function call at a specified location without displaying or decoding any of the images. Include C# 2019, C#2015 C#2010, VB.Net 2019, VB.Net 2015 VB.NET 2010, Visual Basic, Visual Basic Script (vbs), Visual C , Visual Foxpro, Delphi, Access, Web Page Sample Code. Compatible with any programming language that supports ActiveX (Access, Visual C , Visual Basic , Winforms, WFP, Visual Foxpro, Delphi, .Net, etc.) Royalty free distribution of the document imaging sdk files.