Best used on a mobile device.
Download the software
find your location using regular google maps / streetview, copy the URL
paste the URL into https://istreetview.com/ using the load a panorama button
copy the panorama id (right hand side of the screen)
paste the id into the streetview downloader software
select where you want to save it
Download the panorama
(make sure you mark the Panorama as downloaded from Streetview)
World Brush - paint everywhere
Blippar - bring books and images to life
Figment - create portals to other dimensions
Orb - make your own 3D AR world
Gabsee - Create your own 3D avatars