Slug Generator can be used for generating slugs based on article title or heading. So this tool will be handy when it comes to on page site optimization. URL Slug Generator have many options to generate SEO ready slugs. This slugify can be also used to separate words using underscores, any way in SEO point of view it is better to have hyphens in URL. 

URL slug generator also have option to remove the commonly used stop words along with options to limit the number of characters in the slug generated.