Simple Window Resizer is a Chrome add-on designed to enhance window management by allowing users to quickly position and resize their browser windows. This tool is particularly useful for individuals who frequently switch between different display setups, such as laptops and external monitors. With just one click, users can move their window to a pre-defined position while maintaining customizable margins around it, ensuring an organized workspace.

The add-on is free to use and provides recommended margin values for optimal performance on Windows 10, specifically -1, -6, and 34 pixels for the top, left, and bottom, respectively. This functionality is ideal for those who prefer not to browse in fullscreen and want to keep other applications, like instant messaging tools, visible alongside their browser.