Cloud Drives
Files will detect and display drives for most cloud providers as long as the desktop client application is installed. You can use this list to find the supported cloud drives and download links for the respective clients. Please note that Files is not associated nor recommending any of these third party clients.
OneDrive
OneDrive is included with Windows and no additional setup is required.
Google Drive
https://www.google.com/drive/download
ICloud
https://support.apple.com/en-us/HT204283
Box
https://www.box.com/resources/download
Dropbox
https://www.dropbox.com/install
Mega
Amazon Drive
Amazon Drive requires downloading and installing the desktop client.
Nextcloud
Yandex
Jottacloud
https://www.jottacloud.com/download
SynologyDrive
https://www.synology.com/en-us/support/download
pCloud Drive
https://www.pcloud.com/download-free-online-cloud-file-storage.html
Nutstore
https://www.jianguoyun.com/s/download
Seadrive
https://www.seafile.com/en/download/