HM Style is a Chrome extension developed by Bounty. It falls under the Browsers category, specifically in Add-ons & Tools. This free extension, named Stylizr, allows users to redesign websites using custom CSS. With a focus on user customization, it offers a platform to easily install themes from online repositories or create, edit, and manage personalized CSS stylesheets.

Stylizr, through HM Style, provides a user-friendly approach to transforming the look and feel of favorite websites. By offering a range of customization options and access to a community-driven library of styles, users have the flexibility to tailor their browsing experience to suit their preferences.