I used to LOVE LastPass and would constantly recommend it to techie and non-techie friends alike. For about a year now, it's been nothing but a headache. The FireFox plugin lost features in an update, and it also uses SIGNIFICANT cpu and memory resources on my laptop, and even frequently causes the following script error, after hanging my computer for several minutes.
chrome://global/content/bindings/remote-browser.xml:372

For months now you can't log in using the extension. An empty small gray box appears where the log in dialog used to appear. Also, when I created a Firefox account for the purpose of writing this review, lastpass failed to save the password. I reset the account, and had lastpass generate a new password, which it failed to autofill. So I copied it and pasted it into the pick-a-new-password dialog box and reset the password. Lastpass then failed to create a new site entry and I had to do the whole thing all over again. Eventually, I had to manually create an entry. Lastpass doesn't recognize this entry when I try to log in here. Also, every time you close a browser window, lastpass automatically logs you out. This without a doubt the most broken PAID extension I've ever seen.

Am unable to log in. Login popuo auto closes after clicking on the password field, and the full screen login page doesn't accept any key presses on the two factor screen at all.

Either Lastpass has an axe to grind with Firefox, or the developers are incompetent. This app has nothing but issues since the day I switched from Chrome to Firefox. They are missing several features from Chrome (including copying passwords), the actual Firefox button does not work, and it consistently tells me I have the incorrect password even though it is the correct one. I often have to close Firefox entirely just to re-enter the same password for it to then accept it.

Unfortunately I've already been using Lastpass for years and do not currently wish to change password managers (because of the hassle), if this does not change, I will find another more competent password manager. If the developers are looking to hand their market share to others, the Firefox extension is certainly helping their goals.

I just uninstall LastPass today. I have been using it for many years.
The reasons.
- I switched from Chrome to Firefox
- The add-on verson on Firefox is not on par with the Chrome version.
-- I need to be able to copy my password/username without having to 'edit' the entry every time.

So long LastPass the ship has sailed.

broken for weeks, medium gui

constantly have to login and change password. too much hassle.

what the fuck it is keep logging me out and I saw this bug is already existing for long time?

In het verleden werkte deze add-on goed met firefox maar er is nu geen automatisch aanmelden meer mogelijk. Ik moet nu telkens weer handmatig aanmelden met chrome en int explorer is dat niet het geval. Wat gaat er fout?

I'm on Pop!OS linux. All updates applied. I install last pass from the official Mozilla site. I can not sign in. Windows for sign in vanishes after inputting my email address. No chance to put in password.

once the add-on run perfectly well on Firefox for Android, and all of a sudden after a version update, logging in takes forever. I tried to reinstall the add-on, and after i uninstalled the add-on, I found that the add-on is no longer available on Android.

Why does it show register dialog instead login dialog everyday? Frustrating and uncomfortable. <--2018, 2019 still the same! Nobody will register every day, if I open the plugin I just want to login. Why shouldt I doeveryday this one extra click? (Wouldt be 4 starts instead)

Too many bugs Why always close the mini tab automatically? Why can't we find the copy button?

Why cant lastpass ever get there app to work correctly in firefox? Every other browser runs lastpass fine but every other lastpass update for firefox is broken. No context menus one minute, cant log in another minute, lastpass autologin and settings options wont remember last state or it simply fails to work at all. This nonsense happens so often that you would think that the lastpass developers are some of the most incompetant developers out there. How can you put out new versions knowing full well that every subscriber who uses firefox will have a completely inept and buggy version of the software that many people rely on? and you do NOTHING to fix it... days turn to weeks and weeks turn to months and as usual even the pleas from your own forums stating the problems are ignored. Stay away from this garbage addon. you would be better off sticking a post-it on your monitor with passwords written on it becuase sadly it is 100 times for reliable then this junk.

C'est très cher et l'application est pas top au niveau de la qualité.

When i tried to login the dialog close surpresive! I cant usedit!!!!

Works well on Android - but the copy Password functionality doesn't work for Firefox when using with Ubuntu 16.04 and KDE. Very annoying to go through Edit, reenter the Master password - highlight and then to copy from there - also everybody behind me can read the password while doing this, as I need to display it in cleartext to copy it.
- As this is way too burdensome, I'm instead using a chrome browser where the addon is actually working.

Using on forefox mobile on an android device. can not log into addon thus making it useless. Works great everywhere else (and app wont fill in for firefox either).