StackNarrow is a Chrome add-on developed by Travis J that aims to adjust the styling and sizes on Stack Overflow in order to reduce the need for a horizontal scrollbar. This add-on is specifically designed for screens in the 800px to 1050px range, but should work for any width.

The latest version of StackNarrow, v1.7, includes several updates to ensure compatibility with Stack Overflow's latest changes. These updates include small CSS fixes for the user preferences page, removal of the list selector relocation to prevent tearing during page load, support for the new HTTPS protocol, and changes to class name selectors and footer container width to accommodate recent updates on Stack Overflow.