Been using it for years, but recent changes to both LastPass and Firefox have brought about problems and missing functionality. To add insult to injury, my reward for being a supporter of the Premium version is having the price DOUBLED while the performance has degraded significantly.

Some users may not use features which are currently broken:

* It will not open my list of sites by clicking the LastPass icon in the browser extension in a Private Firefox window
* Attachments stored in Secure Notes will not open
* Many users report the inability to use copy & paste for usernames/passwords

24-Nov-2017 update: The binary component, used for opening secure note attachments, has been repaired, restoring this functionality. But the extension still doesn't work properly in a private browser window in Firefox Quantum.

Prompted for Multifactor Authentication all the time...

Wenn der Browser kurz geschlossen wurde, fragt die Erweiterung immer ab den Code für die Zwei-Wege-Anmeldung. Das ist so umständlich, ich kann auch wie Windows 10-App weiter nutzen.

Ever since updating to Firefox Android 57, this extension does not let me login. I have MFA enabled for my lastpass account. When I tried to login to lastpass (the extension) in firefox, it will asks me to enter the authentication code but won't let me click the "Authenticate" button.

can't copy password from menu.

Nem lehet belépni a böngésző frissítés óta. Mozilla Firefox 57 :( Android 6.0

Not happy :(( remember password when using token is not working om MAC 10.13.1.

Leider mit der neuen Version nicht mehr brauchbar. Nur noch ein Bearbeiten Button zum Anzeigen des Passwortes und der Logindaten. Wenn man dahin kommen sollte. Weil bei jemden klicken auf Bearbeiten Firefox abstürzt. Vielleicht verträgt sich auch die neue Version nicht mit FireFox 56?

Can't even login (on Android). Waste of time.

On FF57 it's missing the most used feature: "Copy email/password". For the love of a higher deity, please fix it...

This add-on is broken with Firefox 57. If you're using two-factor authentication, you'll have to re-authenticate every time you shut Firefox down and re-open it. The "remember for 30-days" function somehow has ceased to work.

Used it for years, but the UX in the last year or two has gone down considerably.
After I've realized that it also slowed down my browser considerably (seriously, try disabling lastpass for a day to test) I had to move to bitwarden. Opensource and it works. Even has an easy migration procedure from LastPass.

Will not miss LastPass.

Login impossible

I can't login on Firefox for Android : it just displays a blank page after you input the credentials

Unusable. Firefox 57 - LastPass main menu opens 2/3 cut off the right side of my screen. Can't navigate reliably. As others have said, no option to copy password.

Sometimes I need password only, but this version can't do it. I have to open the Edit > show password > copy it . And hopefully I don't change any settings when I just want to copy password. I don't know this problem is ONLY on Firefox version.

2FA not working now. It's bad! I'm thinking of switching to Bitwarden which works very well on F 57.

I mean, I love the functionality and the extension. When it works. But it's now completely broken on FF Android (can't login), and on FF57 it's missing the most used feature: "Copy email/password".

Come on guys - you should have been ready for Firefox 57. I'm a paying customer, and i'm going to look at alternatives right now.

The copy username and password buttons are missing.

I AM SO SORRY NOW FOR BEING A PAID CUSTOMER OF THE LASTPASS SERVICE AND NOW THIS EXTENSION IS A SAD JOKE TO SPEAK NICELY.

THERE NO SHAME AND RESPECT FOR THE CUSTOMERS AT LASTPASS. LOOKING INTO MOVING TO ANOTHER SERVICE SOON.

HEY LASTPASS TIME TO FIRE THE SCRIPT KIDDIES WORKING ON YOUR EXTENSION !!! WHAT THE HECK, WHERE IS QUALITY CONTROL????

ARE YOU FOR REAL? ADD BACK COPY USER NAME AND COPY PASSWORD OPTIONS. DON'T FORCE ME TO EDIT THE PASSWORD EACH TIME TO BE ABLE TO PASTE IT IN FIREFOX!!!

Not working with ff 56 on android