High CPU usage issues on the latest version (4.138.3 at the time of writing) causing the browser to become really slow until I close and re-open it.

I rolled back to 4.134.0 since it was becoming super annoying having to close and re-open Firefox multiple times a day to due to the slowness.

No issues on 4.134.0, so hopefully they fix whatever is causing this issue on the latest version.

Firefox keine Anmeldung möglich. Und dafür hat man bezahlt...

Consistently not working

Hij doet het niet en er is geen enkele assistentie. Misschien had ik toch maar bij Bitwaren moeten blijven.

Firefox keine Anmeldung möglich. der Geschäftsführer sollte sich mal überlegen was er falsch macht.

High CPU usage!
The new version has solved the problem and has been updated to the chrome store, but Firefox has not been updated. Damn LastPass!

shitty extension which slows down firefox, unable to load "vault" (infinite lastpass logo)

Pratique, voire indispensable mais pas toujours pertinent. Me propose parfois de rentrer des identifiants sans raison, par exemple avec Yahoo mail alors qu'il n'y a rien à rentrer. Je tenterai bien autre chose mais je n'en ai pas le courage. Pour l'instant.

Llevo años usando la aplicación y ahora que he tenido que reinstalar simplemente no puedo iniciar sesión, he intentado en varios Sistemas Operativos y no funciona, osea la aplicación no funciona.

I am not able to find it in extensions, top right in Firefox. I have put in the password when I first installed it but it then says password incorrect. Certainly not easy to use

I have not been able to use on firefox for more than 6 months. So if firefox is your primary browser ...
Their support / developer pipeline is horrible. I have told them exactly what the problem is and they still cannot resolve.
I like this tool when it works. I can use it on chrome.