I really like the concept, but lately, I keep getting messages that iCloud Passwords is slowing down Firefox. I notice it particularly consistently when loading a page on reddit.com

Don't even know if it functions properly - after installing, it makes every text field lag INSANELY

You stole this add-on from Aurélien and then you broke it on windows! Shame on you Apple!

This addon works very well with Firefox on MacOS 15 Sequoia. Now I can use passkey via iCloud Password.app on both iPhone and MacOS. Thanks to the original developer and Apple!

Was excited to find iCloud Password being available for Firefox. Unfortunately, my excitment only lasted for like 2 minutes until I found out it`s not available for Firefox on Windows11.

I was very excited for this one, but using it since it launched has been nothing but bad. Terrible integration, also if I get an sms code through my Mac on messages, I now has to physically type it in, instead of my mac knowing the code... nothing about this extension is good.

Need to re-authenticate very often which is extremely annoying

doesnt work on windows

It needs to be working on Windows to be actually useful.

"iCloud Passwords lets you fill passwords from iCloud Keychain when signing in to websites using Firefox." No, it doesn't - not under Windows.

"Not available for Firefox for Windows." Why the hell not, Apple? Edge and Chrome are the most privacy-invasive products in the known universe but they're the only ones you support? The value of having iCloud passwords under Firefox for Mac is marginal, because... WE ALREADY HAVE A PASSWORDS APP.

Seems to work well. Wish it didn't auto open the password fill modal when I load a page and it seems like that modal and the default firefox modal don't play well together. Room for improvement for sure, but nice to have the integration none the less

一直在考虑用第三方的，现在有了官方的，可放心了，

Didn't work on Windows Firefox :/

Things work reasonable well after deleting the old extension and reinstalling.

It's not quite as well integrated as passwords are in Safari (no password generation, that I can see at least), but it gets the job done.


A few notes:
* it doesn't display the title of the password in the dropdown when allowing you to select which one to use, only the username + the first website associated with it.

* Using Grafana, when clicking on a dropdown selector for a variable with a large number of selectable options (1,000+), the page often becomes completely unresponsive, and I'll get a banner telling me that "*iCloud Passwords" is slowing down Firefox. To speed up your browser, stop that extension." after about 10 seconds [0]. (FF 133.0.3 (aarch64), Passwords Version 1.2 (20620.1.16.11.8), Extension 3.0.6, about 400 stored Passwords)

* Apple really needs to clarify the lineage of the extension on the homepage. It's confusing looking through older comments and seeing a developer with seemingly no association to Apple responding to issues. I had to verify through news articles that they had actually acquired the extension.

[0] Interestingly, I stopped using Safari because poor performance when using this same web app made it unusable.

Instead of writing an original review, I'm just going to copy and paste what somebody else wrote a week ago, because it is exactly my experience: "Using Firefox 133.0.3 on Sequoia 15.1.1. Pop-up appears but nothing happens beyond that. Doesn't fill in password info."

Originally this add-on was working not great but good enough for using iCloud passwords. It was written by someone not working for Apple. Then it was officially adopted by Apple. Since then it no longer works reliable.

However, the add-on by the original author is still available on Github and works fine. I hope Apple is seriously interested in supporting Firefox and has not just adopted the add-on to destroy it as an benefit for Safari.