Google Arts & Culture is an online platform that provides access to over 2,000 cultural institutions from 80 countries. It offers a wide range of features that allow users to explore the art, history, people, and wonders of our world. Some of the highlights include Art Transfer, Art Selfie, Color Palette, Art Projector, Pocket Gallery, Art Camera, 360° videos, virtual reality tours, Street View, and more. Users can also take guided tours curated by experts, save and group their favorite artworks into galleries, find museums and exhibitions near them, and receive weekly highlights or favorite content updates.

One of the unique features of Google Arts & Culture is Art Transfer, which allows users to take a photo and transform it with classic artworks. Art Selfie is another interesting feature that helps users discover portraits that look like them. Color Palette allows users to find art by using the colors of their photo, while Art Projector lets them see how artworks look in real size. Pocket Gallery allows users to wander through immersive galleries and get up close to art, while Art Camera lets them explore high-definition artworks. 360° videos and virtual reality tours provide an immersive experience of culture, while Street View allows users to tour famous sites and landmarks.

Google Arts & Culture also offers a range of other features, such as the ability to explore by time and color, take guided tours curated by experts, save and group favorite artworks into galleries, find museums and exhibitions near them, and receive weekly highlights or favorite content updates. The platform also uses location, camera, and contacts permissions to recommend cultural sites and events, recognize artworks and provide related information, and allow sign-in with a Google Account to store users' favorites and preferences.

Overall, Google Arts & Culture is a valuable resource for anyone interested in exploring the art, history, people, and wonders of our world. With its wide range of features and access to over 2,000 cultural institutions from 80 countries, it provides a unique and immersive experience of our cultural heritage.