Stopped working on Firefox mobile a few days ago, and now it's no longer working on the desktop browser either. It's installed, but it's gone from the UI.

Not working well with Firefox mobile

Mozilla is messing around with their add-ons, LastPass included.
I have used LastPass for several years on two pc's as well as being a premium user.
Works great with Mozilla so far as an add-on, for now, on my computers but now sucks with Mozilla on my cellphone. Add-on is installed on my Cell as Mozilla add-on but disappears from the drop down menu unless I uninstall it and reinstall it, but now even so, the LastPass icon is in the username and password fields but the LastPass icon is blacked out and will fill nothing in.

I tried to click on the icon and it does nothing or directs me to another Mozilla/ LastPass site and when I fill in my username and password and click enter it just spins and spins forever but will not connect to anything.

One computer I have FF version 56.0.2 and all of my add-ons have the word "Legacy" by them meaning they are not updated to the upcoming version of FF version 57 so alot of add-ons will no longer work and alot of people are going to be very pissed off at Mozilla. Once again its another company fixing what is not broke. They cannot leave things alone when people are happy.

On my other computer I changed over to FireFox ESR version 52.4.0 (32 bit) which is supposed to give you more time until some time next year and the word "Legacy" disappeared by the add-ons, for now, until Mozilla messes with it again.

Back to my main complaint though right now is the LastPass for FF on mobile. I am an avid user everyday and now I have lost all my password fill ins for all of my utilities, emails and banking sites on Mozilla for mobile. I have always had the LastPass App on my phone as well as the add-on for FF mobile with no complaints until now. I am reading all the reviews below mine and alot of people are premium users also and are unhappy but for some reason, LastPass has still not been updated for Mozilla 57.

I have tried to contact LastPass support and file a support ticket several times and what I always hear is "Use Another Browser" like Internet Explorer (which sucks) or Google Chrome. I have used Mozilla FF for ten years and I don't want another browser, but I might have to. All of my bookmarks and settings are in FF so I don't want to go to another Browser so stop telling and and many users that! Just simply update it. I want my LastPass for FF mobile back so please update! As for you Mozilla, quit fucking with your add-ons and give your customers what they want.

As I mentioned earlier, I have had the LastPass app on my phone for a long time but did not use it, until now. I discovered it works great as an ISP and fills everything in really well compared to the Firefox add-on and is also very fast, compared to Mozilla, which takes forever to connect on my cell. The awesome part is that LastPass will let you move the app to the SD Card to save space. Alot of Apps won't let you now, including Mozilla, unless you root, which I have done before, and it does not always work. Mozilla is a very big app on my cell and takes up alot of space and always had it on my SD card, but now they screwed with that too so you have to put it on internal memory only. Try the LastPass App! It works extremely well But please LastPass, update your add-on, please.

Still having nothing but issues. Generate and fill does nothing most of the time. Logging out and back in to LastPass fixes it. But should I have to do this every time I want to save a password? And if it actually does work, it generally doesn't show a popup to save the password.

what happened to the 'copy username' and 'copy password' buttons ? Plz put them back!

So now this doesn't work with android firefox at all! I have a lastpass entry that does nothing. Before this fiasco I alrady had to downgrade my desktop version to previous version due to it not working at all with firefox.

What a mess and terrible, terrible program! AVOID and use other password managers!

ps. I have used lastpass for many, many years and am migrating away ASAP as the new versions are complete mess and totally unreliable!

The LastPass add-on has become complete garbage since they migrated to the WebExtensions API. In the last several months I've experienced bugs in every single part of the app: logging in, generating a password, retrieving stored passwords, saving new sites, etc. Not to mention the severe memory leaks.

I discontinued my premium membership earlier this year after getting sick of keeping a separate Chrome window open to copy passwords from. Now even the Chrome service doesn't work properly ("Error: invalid response" when I try to update a password). And they had the nerve to increase their subscription price this year!?

Don't waste your time with LastPass, spend the $3 a month and use 1Password instead.

The latest version does not work with FF 57 in Android- can't log in.

Everyone has known of the WebExtension transition since two years now; LastPass (but same applies to Xmarks as well) waited until one month ago before showing something to its PAYING users, and the result is this utter shit.

Last Pass had stopped working properly since the last two days. It stopped remember usernames and passwords, stopped auto fill option and have to log in whenever I restart Firefox. I don't know if the latest Last Pass update is no longer work with Firefox 56 or Firefox did something to it to force Last Pass users to use their future built-in add-ons. Either way, it has become useless. The only thing good is that I can still go to EDIT and find my usernames and passwords there.

Please fix your add-on. I have to login with my 2fa every time I start Firefox. I did not change a setting, it just happened. Horrible experience.

Useless, keep needing to reinstall and relog in, hopeless!
Multifactor doesn't work for initial login so you can't log in if you want 2fa
Seriously useless !

Didn't work recently. Every time I restart my Firefox, I have to re-log in . This plugin can't even remember your email , even you check the option "remember email".

PLEASE FIX IT　ASAP

It doesn't work at all currently. I's kind of a bummer. I might have to look elsewhere.

Just tried this new version -- and it doesn't work for me. No icon appeared in my status bar, and there were no preferences I could find. I gave up and reverted to the previous version.

I can not access my account. Enter email and password but do not log in

I used to love it but it hasn't been updated in a while. It's starting to show. None of the hotkeys seem to be working anymore. Many sites will no longer autofill or autologin. On some sites, lastpass doesn't seem to know that it has usernames and passwords saved, so I have to go back to the vault & copy/paste. That may not seem like a big deal but I do a lot of logging in and out of websites. The extra steps required due to this extension becoming more and more broken are hardly worth the trouble anymore. I am actively looking for a more functional password manager.