I have had nothing but success with this. It picks up the fact that I want to use the credit card, suggests, allows, takes over, and seamlessly completes. Every time I have used it. And remembers the false numbers for future specific site usage. Good job.

Simply horrible. engineers should go back to work at McDonald's. I am sure they are used to asking, if you would like fries with that.

Love this extension! A few hicups every now and then, and a lot of features I would love to see added. But it's a great start.

The add-on makes online shopping feel safer by generating virtual numbers and not putting the physical card at risk, works great for me in Chrome and Firefox.

For whatever reason the browser add on doesnt recognzie my mobile # on file with Capital One even though it is accurate. Awaiting CapOne to remedy. Until then it is useless.

After I login to Capital One, it kept sending verification code and never left me create a virtual CC number.

I am using the latest version of Firefox. I am located in the US. I block 3rd party cookies. When I try to sign-in, it always says, "Something went wrong" and doesn't work.

Holy cow, this is amaze-balls! I can't believe I've ever shopped without Eno, it's just so convenient with the auto-filling in and stress-reducing with the virtual numbers. Don't want to give my number to the random website I found? Worried about Target or Amazon getting hacked? I don't have to think about any of that stuff anymore. Just give this a shot and you'll see what I mean!

Works great for me. Helps to have the most up to date version of firefox.

Get "something went wrong" error message if I set my Firefox preference to block 3rd party cookies. This is really frustrating & I don't know why this would happen when I can block 3rd party cookies in Chrome this extension works fine.

This will be a significant issue once Firefox blocks 3rd party cookies by default in v63.


Edit- ok, you need to test it for us and tell us the specific URL to allow. And I still don't see why an extension needs a cookie. Other Chrome-Firefox extensions witha similar login function don't require one. There are other ways to store persistent data

I wish there was some way to remove this horrible ad-on!! It's always popping up at the worst times and I can't get rid of it!!!!!

Love Eno! This add-on feels like a friend that helps keep me safe when I'm paying online. :)

Eno makes it really easy to shop online without putting my real credit card number out there for hackers to potentially steal. The setup process was quick and painless, and now Eno pops up to help me out whenever I'm getting ready to buy something!

Eno is my favorite online shopping companion! It's so nice to have unique payment info at my fingertips, and I love being able to lock and unlock numbers. I'll never share my real 16 digits online again!

Firefox add-on doesn't work. Every time I try to use it, I get the error message "Something went wrong.
What, exactly? Well, that's what my team is busy figuring out. Please try again later." I've tried every day for the past week and no luck. Firefox is up to date, so I don't know what the problem is. Disappointing.

Developers: can you please help? The Eno page on the Capital One website has disappeared so I don't know how to reach out to you.

I have been using Eno and love it! Keeps my real card safe and is easy to use! Capital One is the only way to go!

1. Keeps telling me to update my browser when it is up to date.
2. Why I need an add on and can't generate one on the main site is beyond me.

Update 8/20/2019 - The last several times I've tried to use Eno, I get the " 'Something went wrong' What, exactly? Well, that's what my team is busy figuring out. Please try again later." I'm removing the app until it starts working again! Took it from 5 stars down to 1.

Update 5/4/2019 - Apparently Eno is no longer supported by Firefox. "Eno from Capital One could not be verified for use in Firefox and has been disabled."

This is a terrific add-on! Added to Firefox toolbar. Works seamlessly. Click on the Eno icon in the toolbar to create a virtual card, select a virtual card you've already used on a website, or manage your virtual cards. Secure way to shop without compromising your actual card number. BTW, this also works for Chrome equally well.

WARNING
This system only works in the USA, it does not work in the UK !
customer service in the UK has no information at all, wasted my time setting up a UK card to be able to use ENO and now find its not for UK. THEY SHOULD WARN PEOPLE