How do I export my LastPass Vault data?
You can export your LastPass Vault data (including passwords, secure notes, form fills, Wi-Fi passwords, etc.) as a CSV or XML file, then print your data if you'd like to keep a copy for your own records. If you have set up Vault identities, you can export data for all or individual identities.
Even if LastPass has been uninstalled from your computer, a locally cached and encrypted copy of your data is stored by default when you use the LastPass web browser extension and/or mobile apps, as long as your LastPass cache has not been cleared since your last login session.