Tab Buddy, developed by Crosa Apps, is a free Chrome extension that aims to enhance the browsing experience by changing the default search engine. With this extension, users can enjoy the convenience of Yahoo search as their default search engine.

By clicking on the "Add to Chrome" button and installing Tab Buddy, users agree to the extension's Privacy Policy and Terms of Service. Once installed, Tab Buddy will automatically change the default search engine in Chrome. However, users have the flexibility to remove or disable this extension at any time.

Tab Buddy is a valuable tool for those who prefer Yahoo search as their default search engine, providing a seamless browsing experience with a simple installation process and the ability to customize search engine preferences.