ShareReactor was an index site for files on the eDonkey network and Torrent files. ShareReactor did not host any files; instead, the links it contained were accessible through an eDonkey network and BitTorrent client. The site was taken down by Swiss Police on March 10, 2004 due to the suspicion of breach of copyright and trademark laws. After a long downtime of nearly two years and six months, the site returned online under new ownership.