USO - Ukrainian Support Organizations is a free Chrome extension developed by rotem. It falls under the category of Browsers, specifically Add-ons & Tools. This extension serves as a charity platform, donating its revenue to USO charity organizations.

By downloading the "USO" extension, users can contribute to helping Ukraine. The extension replaces the new tab page with the Yahoo search engine, providing users with a seamless searching experience directly from their address bar or new tab.

With USO, users can support a worthy cause while enjoying a convenient and efficient browsing experience. By simply using this extension, users can make a positive impact on the lives of those in need in Ukraine.