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
Njaka achived eaxctly what i want, he always listen and implement cafrefully. I have used his service to automate parsing data from PDF file to excel, and he is really good on that.