Very simple to use, very secure and bonus, for those that know, you can generate a password like you would on diceware.

Purchased the Plus Plan, but it randomly got cancelled without a refund. Also the back and forth with their support team is very frustrating,

La garantie de sécurité et de confidentialité de Proton !

Great UI, but still rough around the edges for detecting login pages or 2FA prompts

So far i love it, works well and has a good layout moved from Bitwardon to test this out both are great so will give this 6 months and see if im staying, will update if anthing changes.

There are some things that bother me a bit. But overall the addon seems like a good start and perhaps will be polished to an excellent product. Anyway, the thing that bothers me the most is that in the 'vault' clicking "Password" field will copy the password to clipboard. This is a good thing but I think it's made too easy and I think that a separate button for this would be better. Same thing with the "Note" field, I find clicking it to copy everything in it to be a too easy way, and I'd prefer a separate button.

There's also one more thing but I don't know if it's a fault of Proton Pass, Firefox or, in this case, Bitwarden: when migrating from Bitwarden, the "Created" date is not exported to Proton Pass. Perhaps Bitwarden doesn't export this info? If there's a way around this, would love to hear it.

I love Proton Mail but Proton Pass is absolutely useless for me as I must be logged in to my Proton Mail to use it.

I really want to like it. I love Proton Mail. I'd hoped to have all PWs in one safe place, then delete them from Firefox and different profiles in Chrome. I need to see all the passwords on one page, the way all the browsers display them, and manage them from that page. I also need to easily choose login credentials when there is more than one profile on a site. For now, I'll stick to managing PWs through browsers. Please make this look more like what everyone's used to.

Best password saver I have used. Autofill works smoothly, better than Keeper and 1Password. Plus the Proton suite is dedicated to security.

It's amazing so far, very curious about the new features that are coming soon.

Easy to use and works okay.

I have used Protonmail merrily for many years, and trust it quite a lot, so when this service popped up I was very promptly in.
The very second website I used after installation was such a spectacular disaster that I had to remove the add-on entirely.
I will TRY to explain (plus superficially mention a couple other things I found lacking).

1. I don't love the large pop-up window asking for something on the side. I IMAGINE it asked if I wanted to save my password for this site, or maybe if I wanted to implement the password it had already stored from the CVS import I had performed minutes earlier. There was no way to know because most of the right-hand side text was clipped, and it would not fill the space even if I reduced the zoom level of the page.

2. Installation process... not great. Too unclear on the results. In my case I could never plainly see if the add-on was already working unless I checked via the Firefox manager.

3. The really egregious problem took place as I was trying to log-in into my bank's website.
My bank has a system that includes 3 pages for that purpose.
1st page you enter your card. 2nd page your password. 3rd page you scan a QR code that a physical token reads and gives you a numerical transitory PIN to be entered in some fields.
It was on this third page that the catastrophic behaviour of the add-on manifested.
The PIN is 8 digits long. Each digit is entered in its own separate space (there are 8 different tiny areas to enter each number).
The 1st and 8th areas showed automatically the icon of ProtonPass. And nothing else could be input into those spaces.
So from 8 digits, I could only enter 6.
Since those numbers are time sensitive, the only way to solve the situation was to deactivate the add-on.

You can imagine how useless this nice idea quickly turned for me.

I hope I was able to explain the situation because my intention is not to simply to berate this tiny piece of software, but to actually help make it better.

Best wishes with the development, very likely I'll come back some months later to check it again.