Extract keywords from an web page or text

How to extract keywords from an article for seo and promotion purposes.

Following tools will help you to do it

Pingler Keyword Extractor Tool

This online software can help you to extract  phrases from the given url. All you have to do is fed him with url and then it will work automatically.

pingler.com/seo-tools/tools/keyword-extractor/

You can also try this tool..

http://www.nactem.ac.uk/software/termine/

 

Your document must be smaller than 2 mb,this system works on  C-value method and acronyms recognized by AcroMine so when we input text it extracts text for it,you might not be able to extract text from pdf or html files.To extract text from pdf i would recommend using OCR software’s.

C-value is a domain-independent method for automatic term recognition (ATR) which combines linguistic and statistical analyses, emphasis being placed on the statistical part.