2. If you still do not see LastPass in your browser, please go into your browser's list of Extensions and ensure that LastPass is listed there AND enabled.
Chrome: Go to chrome://extensions to see if LastPass listed and enabled.
Firefox: Go to the Menu Icon > Add-Ons > Extensions, ensure that LastPass is listed and enabled.
Internet Explorer: make sure that third party extensions are allowed by going to the Internet Explorer Tools > Internet Options > Advanced > 'Enable Third-Party Browser Extensions'. Check Tools > Manage Add-Ons to make sure LastPass is enabled there.
Safari: Go to Safari Preferences > Extensiosn, ensure that LastPass is listed and enableed.