Your master password is never shared with LastPass.
Only you know your master password, and only you can access your vault. Securely share your passwords with friends and family Passwords are autofilled for you as you go to your sites - less typing! Protect your LastPass account with multifactor authentication Generate secure passwords to replace weak ones LastPass dark web monitoring alerts you if your information is at risk LastPass Security Dashboard provides and overview of your weak and reused passwords and how to improve them Anything you save on one device is instantly synced on all your other devices All your data is available on any device for free Save passports, insurance cards and anything else you want to keep safe Fill forms quickly by saving your addresses, credit card numbers and more Store usernames and passwords and LastPass will log you in automatically Stop wasting time getting locked out of accounts or filling passwords and forms online – LastPass simplifies your daily online tasks while keeping you and your family secure. Save all your passwords, addresses, credit cards and more in your secure vault and LastPass will automatically fill in your information when you need it.
LastPass puts you in control of your online life – making it easy to keep your critical information safe and secure so you can access it whenever you want, wherever you are.