Learn two methods for using Chrome with extensions loaded in Katalon Studio: installing extensions at runtime and using a custom browser with pre-loaded extensions. Follow step-by-step instructions to obtain .crx files for extensions, either by direct download or through Chrome's developer mode. Create a new test case in Katalon Studio and implement the provided code to add extensions programmatically. Explore the process on both Windows and Mac operating systems, and gain insights into troubleshooting common issues. Master the techniques to enhance your automated testing capabilities by incorporating Chrome extensions into your Katalon Studio projects.