Demo page: http://www.webpurify.com/features/ http://www.webpurify.com/features/ Well, it passes the "Scunthorpe" test for that word at least. http://en.wiki

Demo page: http://www.webpurify.com/features/ http://www.webpurify.com/features/ Well, it passes the "Scunthorpe" test for that word at least. http://en.wikipedia.org/wiki/Scunthorpe_problem http://en.wikipedia.org/wiki/Scunthorpe_problem Oddly, it flags "sex" as profanity while finding "rape" not profanity. "sexual" is fine though. I found a false positive -- "cornhole" -- which is a sport most popular in the Midwest: http://en.wikipedia.org/wiki/Cornhole http://en.wikipedia.org/wiki/Cornhole It also handles the "space in a swear word issue".