As a long-time lastpass user who's floated back and forth between Chrome and Firefox, it's extremely disappointing to see how much functionality has been lost here on FF with the release of Quantum.

The option to copy/paste username and password is completely missing... I use this daily, and having to keep Chrome open just so I can do this is annoying. Not to mention this extension is just buggy overall. It seems they've been more focused on adding the new 'Family' plan than making sure it's Firefox userbase is satisfied.

I'm not sure I'll be going to BitWarden (due to its infancy - I'll be keeping an eye on it over time). For now, I'm switching to KeePass.

Does not include option to export to a CSV for emergency backups although it claims it does, I do NOT want to save my passwords on the cloud i want it on my exterior drive in case i need to reinstall firefox or need to add firefox on a new machine

Latest version no longer supports username\password copy option from within browser. This is a basic function that quite frankly is an essential requirement for any password manager worth its salt. If not fixed I will revert back to using KeePass that has served me well for many years and I still use for certain things.
Cleanup your act LastPass, this will drive people away in droves if not fixed.

They removed the ability to copy/paste passwords directly from the button on the bar which is very annoying. Will probably switch to something else soon.

This add-on is getting worse and worse everyday. Please support Firefox as a first class citizen.

This extension DOES NOT WORK as advertised. It autofills login fields only when it feels like it, and won't fill fields in login pop-ups. As others have pointed out, it no longer offers the option to quickly copy usernames and passwords from the icon drop-down menu; to do this you now have to choose edit and manually copy the info from the edit dialogue. This is extremely poor form for something that I pay for, and if it's not fixed soon I won't continue to pay when there are other great password managers available.

Paying Lastpass customer here. I recently switched from Chrome to Firefox. A few things (all Lastpass related) that are preventing this switch from being a pure success:

1) When I would log into the Mac application, it would also log me into the Chrome extension. This does not work on Firefox. I have re-installed the "binary component" several times, which does not change this behavior.

2) Since I'm mobile and use laptops, I configured the Chrome extension (as well as the Mac application) to log out of Lastpass as soon as a screensaver happens, I close the laptop, I close the browser, I'm idle for X minutes, etc. I can only do a few of these things in the Firefox application. I want to stay logged into Lastpass when I'm actively using the computer, and be logged out when I'm not. Is this possible on Firefox?

Thanks!

Seit dem letzten update funktioniert das Kopieren von Benutzername und Passwort, per rechter Maustaste, nicht mehr.

First off, I *love* LastPass generally, and as implemented in every other browser-- but not being able to copy the username and password when right-clicking a site name from within the browser extension is a real problem, and one that forces me out of Firefox and back to alternatives many times a day. That deviation really needs to be addressed! (using FF 57; otherwise Chrome and Safari)

It has bugs. None of the passwords saved through extension or in the vault will update. Keeps throwing an error.

Nothing but problems on Firefox 57 64-bit. Have the setup on three different computers and all three are nothing but frustration. Been spending a lot of time googling fixes that don't end up working. Worked with Lastpass on Firefox flawlessly for several years but the last few updates seem to cause more and more issues. A few of the problems I'm having: Lastpass keeps asking for an authorization code every time I log in despite checking the 30 day trust option. The copy username and password buttons are missing. Lastpass forces Firefox to close on different occasions. I have to click in the search box first to start typing instead of being able to start typing immediately. I use Lastpass on Chrome as well and though it is not as problematic it has its share of issues on that browser as well. I'm not sure what is going on with Lastpass lately but their extensions do not seem to be thoroughly tested.

Ne fonctionne pas indépendamment de la connexion internet. Impossible de récupérer le cache des mots de passe de connexion sécurisées des différents sites lors de le migration vers firefox 57.0. Je mets deux étoiles pour le travail...

Slow servers and lack of feedback in the user interface while loading.

Inonsistent autofill results in me having to reset passwords for websites multiple times when it does not save the new password it generates, constantly reloads, very unstable.

Getting more and more buggy...
And now I can't even login anymore which is problematic for a passworde safe...
Could be a great addon if bugs are being handled

It just doesn't work for now

Since the last software update, the plugin does not fill passwords for all sites
Too bad was a perfect add on !

The latest version no longer trusts any of my browsers for 30 days; I have to authenticate each time I log in. Also, the context menu items for copying username and password are now gone.

퀀텀이후 문제 많다....Not working and Cannot login.........lastpass, xmarks

I was a premium Lastpass user for years and paid the fee for other people as well. But I stopped paying when it stopped auto-filling properly on sites like ebay and google. The latest version has deleted critical features like the ability to easily copy usernames and passwords, which were essential given the autofill mechanism has been broken for a while. It's like they don't even try any more. I wonder what is going on there now.

Needs a lot of work for FF Quantum. No longer retains master password so have to constantly re-auth, the "copy username/password" actions have gone, doesn't fill in forms automatically ( but this was already partly broken on previous version )

It just lack the most important features... Just copying a simple password is impossible without opening the edit window, we can't fill password on HTTP basic auth window any more, etc, etc :'(

too many problems with lastpass for firefox.