In copy editing, is their any styles software or any style writing is available in the market?

Thanks in advance

Not sure if this is what you mean, but when I write I tend to use the AP style guide. It's a good starting point for copy writing and editing.

http://www.apstylebook.com/

we had this thread touching on the topic of style, but after testing the recommended software I'm afraid to say it's not worth the money for style alone. if you are unsure in grammar and want to be sure you're writing correctly they are ok, but they won't help you write "nicely"... the problem is they raise too many unnecessary questions thus making the process inefficient and time consuming.

English Grammar Checker

are these just books or also software?

I think they're just books. I've never tried any grammar software other than the obvious (microsoft office etc.)

A quick google brought this up, but not sure how good it is.

http://www.gingersoftware.com/featur...r_checker.html