Linkscape from SEOmoz has been around a long time now and is one of the biggest private link databases on the market. I’m a huge fan of Linkscape and the new and improved Open Site Explorer so you know that these tools will handle all your backlink analysis needs. I highly recommend signing up with SEOmoz Pro for a month to get a feel for all the tools, not just the link handy backlink explorer. If you’re in the market for tools to make reports for clients then I also highly suggest you get on it…I’m just migrating my clients over to some of the reporting and it’s a really handy feature.
