Introduced in October of 2012, the disavow tool is Google’s way of allowing you to ask Google not to count certain links that point to your site. A disavow file is basically a set of instructions for Google. You’re trying to let them know that you know about any bad links pointing to your website, and that you would like them to ignore them when analyzing your link profile and calculating the various weights for your website before working out where you should show up. Enter your bad domains and URLs in this Disavow File Generator Tool to generate and download a disavow file in .txt format which is instantly ready for submission to Google.
Disavow File Generator Tool