I'm writing an article that I plan to submit to ezinearticles, but I also want to rewrite the article and post it on my blog. Is there a free website or software that I can paste 2 articles in and it will compare them against each other for unique content? Also, what is considered the acceptable unique content % so google doesn't penalize you? Thanks.
I am not sure about pasting the articles and then comparing but I use www.copyscape.com | www.articlechecker.com to check the duplicate content. You need to enter the url having the article and it will then search the web for duplicate content.
Thanks, yeah i'm aware of both of those for checking the web.. but not for checking 2 articles against each other.. Actually I just found dupecop.com, that seems to have what i'm looking for.. if anyone knows a better one, please post it... cheers