Hey Ladies is a free Chrome add-on developed by pdebelak. This add-on falls under the category of Browsers and specifically the subcategory of Add-ons & Tools.

The purpose of Hey Ladies is to replace all instances of the words "guy" and "guys" with the more gender-neutral terms "lady" and "ladies" respectively. It aims to address the issue of using "guys" as a supposed gender-neutral term, emphasizing that "ladies" is a more inclusive alternative.

With the Hey Ladies add-on installed, you can browse the web and see the language on each page transformed to be more gender-inclusive. This add-on aims to create a more inclusive and equal online environment by encouraging the use of gender-neutral language.

Please note that the Hey Ladies add-on is specifically designed for Chrome users and is available for free.