Replace Words is a free Chrome add-on developed by Chess2000. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools subcategory.

This add-on allows users to replace specific words on webpages with more commonly used terms. It specifically targets the words "Trans" and "CIS" and replaces them with their respective normal word equivalents. The purpose of this tool is to provide a more understandable and accessible browsing experience for users who may find these terms confusing or unfamiliar.

With Replace Words, users can easily navigate through web content without encountering language barriers or jargon. By automatically substituting the specified words, this add-on enhances the readability and comprehension of webpages, making them more user-friendly.

Overall, Replace Words is a useful Chrome add-on for individuals who prefer a simplified browsing experience by replacing certain words with their more commonly used counterparts.