Language Direction is a Chrome extension developed by Stephen Paul Hassall. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This extension allows users to change the direction and writing mode of a webpage.

Many languages have different text directions, such as English (left to right), Arabic (right to left), and Chinese (top to bottom). Language Direction provides a convenient way to modify the flow of text and other elements on a page. It achieves this by setting the CSS properties "direction" and "writing-mode" for the body element.

The primary purpose of this extension is to assist software developers in testing CSS and ensuring that their websites function correctly in various global contexts. By simulating different writing modes, developers can identify and address any potential issues that may arise due to text direction variations.