Simple method to add your friends website url to your site through widget
Enable your visitors to submit a linktrade and keep track of the in and outlinks. It is the ultimate link manager available.
This plugin is designed to integrate a WordPress site with the Receive Links Link Exchange Network with little work on the users part.
This plugin is designed to integrate a WordPress site with the SEO link eXchange network.
Let admin create a page to do automatic exchange links with other webmaster