At the moment, Minecraft Earth is not available for direct download on a computer. However, you can use emulators to run it on PC. The downside is that using Minecraft Earth with an emulator might slow down your computer's performance.
Learn how to use Minecraft Earth on your computer in these 5 simple steps:
Discover a new dimension of Minecraft as you create, explore, and survive in the real world. Join a community of builders and explorers spanning the planet, collect resources for your builds, craft in augmented reality and then place them at life-size. You can even team up with others for mini-adventures! • BUILD amazing creations in tabletop mode and place them in the real world at life size. • COLLABORATE with other builders and create communal masterpieces together. • EXPLORE a whole new side to your local neighborhood, and watch it evolve over time. • DISCOVER unique mobs like the muddy pig and moobloom, and use them to populate your builds!