Add to Chrome.
Click 'Add extension' above.
The installation process should take less than a minute.
Next, you'll Create an Account.
How much does LastPass Premium cost?
LastPass Premium is billed annually at a cost of $12 per year. That's just $1 per month!
You can compare the features of a Free account versus a Premium account at https://helpdesk.lastpass.com/lastpass-now-free-on-all-devices/#h1 -- and you can upgrade your account to Premium at https://lastpass.com/features_joinpremium4.php?a=1.