Dropbox Passwords will be available for free Dropbox users starting in April. People with a free Dropbox Basic plan will be able to store up to 50 passwords. People will have to upgrade to a paid plan to store more passwords. Dropbox Passwords is a relatively new service from the cloud storage provider that allows you to sync passwords across all of your devices. When the service launched last year, it was limited to paid customers. But soon, people will be able to use Dropbox Passwords for free, though there will be some limits. Starting in early April, Dropbox Passwords will have a free option that's available to all Dropbox users. If you have a free Dropbox Basic plan, you'll be able to store 50 passwords on the service. You'll be able to sync those passwords on up to three devices and will have the option to securely share them with anyone that you'd like.