VerticalTabs is a free Chrome extension developed by Norio Shimizu. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This extension aims to provide a simple and quick way to manage tabs in a vertical view.

With VerticalTabs, users can easily search and filter their tabs, making it effortless to find the specific tab they are looking for. Additionally, the extension allows for drag and drop functionality, enabling users to rearrange their tabs in a way that suits their workflow. A tab counter feature is also included, providing users with a visual representation of the number of tabs they have open.

One of the standout features of VerticalTabs is its keyboard control functionality. This allows power users to navigate through their tabs using keyboard shortcuts, saving them time and improving their productivity.

The latest version of VerticalTabs, 2.0.2, supports Chrome version 67 and has been updated to utilize the new API. This version also includes bug fixes to ensure a smooth user experience.

Overall, VerticalTabs is a useful extension for Chrome users who prefer a vertical tab layout and want to enhance their tab management capabilities. With its simple and quick features, it caters to power users and helps streamline their browsing experience.