Tool for broken Backlink

[ninja21]

Which is the best tool for finding broken backlink? According to your opinion.

[brian]

Open site explorer & rank signals are the most useful tool according to me.

[williamwords]

For finding broken backlinks Google webmaster tool also can be used.

[jackfernandos]

Google webmaster tool is the best broken link checker tool. Some other tools are

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<!-- m --><a class="postlink" href="http://www.deadlinkchecker.com/">http://www.deadlinkchecker.com/</a><!-- m -->