Dropbox Vault is a feature that lets you create a location in Dropbox with an additional layer of security for your most sensitive files and share it with trusted contacts. This location, or “vault”, in your Dropbox account is guarded by a numeric password, or “PIN”, and can't be opened or accessed by third party apps.
If you are a trusted contact, or have been invited to be one, visit this article about becoming a trusted contact.
To create your vault:
Your vault is named “Vault”, and listed alongside your files and folders on dropbox.com, the Dropbox mobile app, and the Dropbox folder on your computer.
When you unlock your vault in the Dropbox folder in File Explorer/Finder, files in your vault automatically download to your hard drive. When you lock your vault again, files in your vault are automatically removed from your hard drive and are only stored on dropbox.com.
Note: If you already have a folder named “Vault” in your Dropbox account, your vault will be named “Dropbox Vault”. If you already have a folder named “Dropbox Vault”, your vault will be named “Dropbox Vault (1)”.
Dropbox Vault keeps your files extra-secure with a PIN. You set a PIN for your vault when you create your vault. When you open your vault, your PIN allows 10 attempts before you’re locked out. If you’re locked out, contact support to reset your pin.
After you use your PIN to unlock your vault, your vault auto-locks again after 20 minutes on dropbox.com and after 3 minutes on mobile. While your vault is locked, the files in your vault won’t appear on your content suggestions, recents, updates, and notifications lists or in the search bar suggestions.
To manually lock your vault, so a PIN is needed to unlock it:
Your vault’s security measures are in addition to the security measures Dropbox takes with all of your files and folders, including encryption in transit and at rest. To add security to your entire Dropbox account, we recommend enabling multi-factor authentication.
Note: If you’re a Windows 10 user, your computer automatically caches photos, which means your photos might still be viewable after your Vault is locked. To fix this, run Disk Cleanup to clear your thumbnail cache.
Some suggestions for sensitive files to add to your vault are:
Note: This Vault feature is only available to some Dropbox customers.
When you create your vault, you have the option to let Dropbox suggest files to add to it. If you let Dropbox make suggestions, a list of files are displayed for you to choose from. These files are chosen because their names and content include keywords common for sensitive files, like “tax return” or “passport”. This information is private and only used to suggest files to you.
If you add a Dropbox file or folder to your vault, it’s removed from its original location in Dropbox and added to your vault. If you add a file or folder to your vault from somewhere else on your computer, it remains in its original location and a copy of it is added to your vault.
To add a Dropbox file or folder to your vault, you can move it there just as you would normally move a file or folder in Dropbox. You can also add a file or folder from Dropbox or anywhere on your computer to your vault with the instructions below.
Add a file or folder on dropbox.com
Add a file or folder in the Dropbox desktop app
To add a file or folder to your vault in File Explorer/Finder, drag or copy the file or folder into your vault.
You can give “can view” access to the files in your vault in the same way you would share regular files in Dropbox. Anyone you give “can view” access to can view and comment on your files without a PIN, but can’t edit them.
To change your PIN:
To reset your PIN, open your vault from dropbox.com or the Dropbox folder in File Explorer/Finder and click Forgot your PIN? to use your Dropbox account password to reset it.
Note: If your Dropbox account password was just changed, you must wait 48 hours before you can reset your PIN.
If you delete your vault, the files you stored in your vault are permanently deleted and can’t be restored. To delete your vault:
If you downgrade your Dropbox account to Basic or upgrade your Dropbox account to Business, the next time you enter your PIN to open your vault, it will become a regular folder.
If you delete your Dropbox account, your vault is deleted.