Yes. There is a CloudLink extension for saving the history & notes itself I think, which supports Dropbox, Google Drive & OneDrive. Backup can be also sent daily by the email. And then there is a FileSafe for files - you will simply generate the key (there's a button for it) and upload you files, which will be offline encrypted and then uploaded to your configured cloud storage - Dropbox, Google Drive, WebDAV, AWS S3. The size is currently limited to 50MB (because of the offline encryption).