If you are looking to get this add on here's what you should know:

1. This is a great add-on, and I've been using it for the past few months. They JUST RECENTLY fixed the copy issue with copy & pasting usernames/passwords, but it was a few months of it not working. I get the premium version through a student discount on all of nord's services, so I highly recommend the NordVPN, but not NordLocker (its outrageously slow, but I still use it because its encrypted and I am a paranoid person).

2. The password management is really well done. Its is pretty easy to use, but I do recommend taking the time to explore the setting and features of the add-on. It helps you understand it more.

3. Bitwarden is also a good competitor for password managers. I haven't used it myself, but reviews do seem good.

4. I am studying cybersecurity, and from what I've learned it is that: it is best to use services from one developer/company. Over complexity will actually significantly reduce security and protection.

That is just my opinion. I love NordPass' features, but I have the paid version for being a student. I do reccomend the other Nord services (AGAIN EXCEPT NORDLOCKER IF YOU'RE NOT PATIENT). They are top quality. But if you're not keen on spending money, Bit Warden is a great FREE choice

NordPass gives me excellent service

I have NEVER had the problems others experienced in Firefox, Chrome, or iPhone (but then I update regularly so that may be their problem).
I used a couple of other password managers and this is hands-down the best! Very easy to migrate, a great mobile app, and lots of great little extras included. A little confusing between the two different extensions (let's call this 4 1/2 stars) but stick to their Password Manager & Digital Vault and you'll be happy. Super tech support via real-time chat (no crappy/useless bots!)
Try NordVPN too!

IT'S ALRIGHT. BE SURE TO SAVE YOUR MASTER PASSWORD. Like it was made of gold

Tired may apps like this from the beginning.
2010 to now.
last pass fails for all local cameras here and 3 local servers
NorDpass work on all sites.
I have 190 sites in DB and all work.
yes some did not (14 years history), even walmart fails.
some sites, keep changing the log in codes (programming) and now it fails. (reality)
Later Nordpass learns this and corrects it.
this is true for all like apps on earth
it has to learn the login code steps,(tabs) etc.
I only use newest Firefox and paid NORDpass
I love it. could go 10 stars, yes.
all things like this the user has learning curve.
I say give it a chance,. huh?

I used export and import to get my 190 sites
zero problems at all. on internet and my local IntRAnet.

if you have problems ask them.
or turn off all other extensions (temp) to see if others, make Nordpass mess up. << bingo
for sure turn off pop up blockers etc. as a test.