Desktop Applications (C#/C++/Python/JAVA) ----------------------------------------------- * Parse PDF/TXT/XML file and generate CSV/XLSX/JSON/XML automatically * Fill PDF Form automatically (Can flatten the form field) * Merge, Split, add watermark in PDF file automatically. * PDF Generating * Use Regular Expression to scrape data iTexSharp, FPDF, PDFBox, wxPDFDocument Backend Programming (PHP): ----------------------------------------------- * PDF Generating (TCPDF & FPDF) * Extract (Parse) Data from PDF, DOCX and export to CSV/XLSX/JSON/XML * Read/Create Excel file (PHPExcel) * Extract Data from Web Using Regular Expression MISC ----------------------------------------------- * Use Javascript in a PDF file. * Convert PDF,Word and Excel file into PDF fillable form * Create a dynamic PDF fillable