ReReplacer enables you to search and replace anything you want in your Joomla website on-the-fly. ReReplacer can work on the entire output of your site, so you can do replacements in any piece of HTML, including things like meta tags. You can search for something and replace it with something else, or you can simply remove it (by replacing it with nothing). With ReReplacer, the replacements are done on-the-fly, leaving the original text or html unchanged. If you want or need to permanently replace something in the database of your website, you can use DB Replacer instead.