Set it and forget it? Ha! It used to work, now it is on an endless loop trying to log in and just locks the computer.

It no longer works with Mozilla Firefox. It just keeps spinning and says "Checking Session". Please fix this.

As others have mentioned, this add-on hasn't worked in months even with the most recent update (2/28/2022). I really like the concept so this is a HUGE disappointment. Maybe if enough of us drop Capitol Once they'll take it more seriously and actually fix it.

Doesn't work in Firefox. Just spins. Used to work. Hasn't for the last month+. :(

This review is for version 3.6.2 in Firefox.

I love the idea of virtual cards and it's a great way to manage/control online credit card use. However, as LOTS of others have noted, it used to work fine in Firefox but broke months ago.

I've called Capital One multiple times to complain. When I talked with them today they claimed it's a "known issue" and they recommend using Chrome.

I urge others to not just leave reviews, but clog up their phone support with complaints. Once they spend more on phone support than it will cost to fix it, that may get some action.

As a workaround, most, but not all of the time, if I open a tab and login to my Capital One account before opening another tab for the website where I am shopping and trying to use Eno, it will work. However, today it just hung, so I lost my shopping cart.

Doesn't Work. I have to go to the Capital One website every time.

hasn't worked in weeks. sign in window appears and disappears

Just hangs in Firefox. Great idea, poor execution. Just use privacy.com

Completely broken.

This app is totally disconnected to Capital One. I tried to access my virtual card as I had a need to use it, and it is a new Quick Silver credit card. It declined me access. Accordingly it will only work with Venture, QS and business cards. What do you of the card that I just had? Dumb app.

If you use Firefox don't waste your time

Does not work with Firefox. Says it will check the session, goes through a log in loop repeatedly but never logs in.

I like Capital One and their virtual card feature in general, but it would be great if we could actually use it outside of this nonfunctional extension. Even before it stopped working, it was annoying to only be able to generate a number by having it installed.

Same exasperating problems as others have had with this app. With so many complaints, does anyone at Capital One even bother to read the reviews, much less consider doing something about the issues?

Doesn't work with Firefox. Endless login loop.

It's broken as others have said. When I click sign in the sign in window closes instantly

This addon is a good idea, but it does not consistently work...

The current iteration of the app it is impossible to login.

You click the window to login, then the window opens to login, then that window immediately closes and the little drop down refreshes... and it still shows the button to login...

And this isn't the only bug, I've had similar bugs in the past, but then they fix them, Sometimes these bugs are fixed by turning privacy features off, but I've gone through the I can't login... oh I can!... I can't login... I can login, but autofill doesn't work. loop several times now.

It's very frustrating.

The service itself (time-limited credit card numbers) is a good idea, but this addon is terrible. Capital One Does not seem to want to allow the app to work in the presence of other apps or with non-default configurations for privacty settings... and that's not OK.

this is not working on firefox. the popup window closes automatically upon opening

Most times I try to use it, it says "Securely signing you in with express checkout..." and never gets any further.

Stopped working a couple of months ago. Pops up saying "Checking Session" and then says you need to log in. After clicking to "Log in with browser" a window opens, then shrinks, and disappears. DOES NOT WORK

Exasperating!! just got an error message saying "Your ebay purchase was declined because you used a virtual card number you created for ebay... Use a virtual card number created for ebay to retry this purchase." ABSURD!!! it fails more often than it works, I give up. I'm taking it off my extensions.

As many other users mentioned, this stopped working the last time Capital One put out a new version about a month ago.
For me, when I click on the Eno logo and "Checking Session" appears, if I need to sign in a new window pops up for the login but then immediately shrinks and closes with out giving me the opportunity to put in my credentials. I was able to make it work again for 2 uses by uninstalling and reinstalling the add-on. Also, the work arounds others mention, go sign into C.Ones website, then open a new tab (or three) on the same retailer allow me to struggle through.
Honestly, I may drop Capital One if this isn't fixed, there are competitors with apps that work.

PLEASE MAKE IT WORK WITH FIREFOX!

The app used to work fine. However, as of 10/25/21 it just pops open a window showing my existing virtual cards but doesn't allow me to create a new one.

virtual card will not add new maechants