Add to Chrome.
Click 'Add extension' above.
The installation process should take less than a minute.
Next, you'll Create an Account.
I installed LastPass v. 3.0+, but I don't see the option to Import Wi-Fi passwords, where is it?
In order to import and export Wi-Fi passwords, your computer must have a Wi-Fi adapter installed.
If you would like to import and export from the LastPass browser extension on Windows, you can click the LastPass Icon > More Options > Advanced > Import > Other > Wi-Fi Passwords
Here is our user manual guide to importing: https://helpdesk.lastpass.com/importing-from-other-password-managers/