Allow your site visitors to put a list of URLs on one side, then a list of varied anchor text on the other side, press a button, and get a complete list of every possible variation of text link and landing page. This list can then be given to bloggers, authors, programmers, etc. to use throughout your content.
For spin your link put it in the box and click Link Spinning button. For your any url or link spin, just use Link Spinner.