I could not import data from Firefox Lockwise and, therefore, copied them manually. Now, it's done. Is there an option for print-out of Bitwardens data? Bitwarden runs perfectly on the latest version of Firefox browser.

Thank you developer for the app! i hope i can support you in the future

All of their stuff is open source (including their server software) and everything is end-to-end encrypted with your master passphrase, so even if they get hacked/breached, they won't be able to get any passwords out of it. Easy to use and has been independently audited for security. Love it.