In Edge (and maybe Chrome?), open the menu for any website, then go to Apps > Install this site as an app.
Boom, webpage as standalone program. They appear on your start menu and you can pin them to your taskbar. I do this with all my frequently used tools and it makes things much faster to arrange them all on a screen or get back to them.
Bonus tip: You can use Win+1, Win+2, Win+3, etc to instantly switch to that pinned app on your taskbar.
Any cloud is a secure backup on Linux if you use rclone crypt :)
It works with Google Drive, Dropbox, One Drive, and countless others to create an encrypted cloud storage, where the cloud provider can never view your file contents.