Your project is saved automatically in the local storage of your web browser.
This means that the project is stored on your device (computer, tablet or phone), not on a remote server.
Each web browser (like Chrome, Firefox, or Safari) has its own local storage, and the saved project is accessible only within this particular browser on this specific device.
You are using 3 out of 3 projects
As a guest user you get 3 projects. Delete a project or upgrade for more flexibility.