Features
Version history
Every change is kept for up to a year on paid plans, so you can roll back a file or restore one you deleted.
File sync
Changes on one device appear on the others within seconds, with conflict handling for files edited in two places at once.
End-to-end encryption
Files are encrypted on your device before they are uploaded, so only you can read them.
Automatic backup
Pick the folders that matter and they are copied to secure storage in the background, on a schedule you control.