Dropbox is an online file sync service.
Drafts has pre-configured actions to “Save to Dropbox” and “Append to Dropbox” which write to the /Apps/Drafts folder of your Dropbox. If these actions do not fit with your workflow, you can also make your own actions to create, append or prepend drafts to any files/folders in your Dropbox using “Dropbox Actions”.
To add a Dropbox Action, use the Drafts “Setting” action, then tap “Dropbox Actions”. Then configure these values: