BackupSheep plugin integrates with existing backup plugins such as UpdraftPlus(free/paid) and automates files and database backups using smart scheduling and the ability to push your backups to remote storage accounts.

WPtools.io Cloud Backup & Restore Plugin (Beta)

A Free one-click-to-install Custom Invoice URL for WooCommerce by Digidopt.

Share easily your photos and files stored on Microsoft OneDrive. You can display a gallery with your photos or a link to a file for download.

Embed SharePoint and OneDrive documents easily into WordPress pages and posts.

Backup and restoration made easy. Complete backups; manual or scheduled (backup to Dropbox, S3, Google Drive, Rackspace, FTP, SFTP, email + others).

Backup, restores, and migration with Backuply are fairly simple with a wide range of storage options from Local Backups, FTP to cloud options like AWS S3, Dropbox, Google Drive, SFTP, FTPS, WebDav.