It is a widespread technique in SEO and SMM, involving the rewording and rephrasing of article. As a result, user will get a unique and original content based on the sample article. With the help of any paraphrasing tool, this technique can be used to create original articles which can then be used for posting online or any other purpose without being identified as a duplicate content.
For a blogger who has to publish multiple blogs on daily basis, it is tough for them to write unique content, especially when writing on same topics. In that case, spin bot tool could be used to avoid self-plagiarism and to maintain the quality on blog posts. As spinbot change synonym automatically but you can pick the most relevant synonym using out tool.