Google Garage is a free digital learning platform offered by Google that provides courses and resources to help individuals and businesses improve their online skills. The platform offers a variety of courses on topics such as search engine optimization (SEO), Google Ads, analytics, and more. The courses are designed to be self-paced and interactive, and they include quizzes and hands-on exercises to help users apply what they've learned. Google Garage also offers certifications for individuals who complete certain courses, which can be useful for demonstrating their skills to potential employers or clients.