Eno from Capital One

Capital One 0 · FREE

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Screenshots

Description

Shop more securely through your desktop browser with Eno®, your Capital One® assistant.

INSTRUCTIONS FOR ENABLING ENO FROM CAPITAL ONE IN SAFARI
1. Install the “Eno from Capital One” application from the Mac App Store.
2. Open the “Eno from Capital One” application.
3. Within the application, click the blue “Enable Eno from Capital One” button to be taken directly to the “Extensions” section of Safari preferences.
4. Click the checkbox next to the Eno icon in the preferences window to enable the Eno from Capital One extension in Safari. The Eno icon should now appear to the left of the URL bar in Safari.
5. To begin using the extension, click the Eno icon in Safari. Note: clicking the Eno icon may prompt you to make a selection for website preferences if you have not already done so. Selecting “Always Allow on Every Website” lets Eno automatically pop up when you’re ready to check out!

KEEP YOUR CREDIT CARD NUMBER TO YOURSELF
Eno appears at checkout and provides a unique virtual card number only for that site, allowing you to shop online without exposing your actual card number.

STEER CLEAR OF UNWANTED CHARGES
Enjoy greater control over your online shopping experience. With Eno, you can lock or unlock your virtual card numbers anytime without affecting your other spending.

SET IT AND FORGET IT
Virtual card numbers keep working even if you get a new credit card, so you won't need to manually update your card information on the sites where you've stored one. Eno will handle it behind the scenes, automatically.

CHECK OUT EFFORTLESSLY AND KEEP EARNING REWARDS
Each purchase made with a virtual card number will be linked to your credit card account, so you’ll still earn the same benefits and rewards.

To get started, install the Eno from Capital One application, and just click the Eno icon when you're ready to pay.

Eno is only available for certain Capital One cardholders. Not a customer yet? Apply for one of our credit cards here: https://capital.one/enochrome

Developer

Capital One

Developer ID: 339644101

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What's New

Version 5.4.1 · Aug 28, 2025

The Eno version 5.4.1 release includes various updates to user messaging.

Ratings & Reviews

Google Play

4.6

115,641 ratings

5,000,000+ downloads

5★

82%

4★

3★

2★

1★

Recent Reviews

Patsy Motz

Google Play

got me right on the website

Jun 1, 2026

James Barter

Google Play

Never lets me sign in and always gives me an error code. Has been like this for a couple months and when I call customer service they have no idea how to fix it.

Jun 1, 2026

Jim

Google Play

awesome. helpful to all

May 31, 2026

Sarah Torino

Google Play

Got this app because it won't let me check in Capital one. Still won't login here. Just says they're having issues and to try again later. It's been 2 years.

May 31, 2026

Strathmore Turner

Google Play

Nice to see my score. Too many unnecessary alerts

May 30, 2026

_NM_

App Store

Works well and is convenient

It can sometimes not connect, but as a whole, it is a great service and the app has never caused problems.

Mar 10, 2026

An7ony

App Store

Oh Eno

After installing the Eno app on Safari…not working. Trying other Web Browsers.Just to find out that we have same problem.But what did I expected from Capitol one Bank.

Jan 25, 2026

JMLCMark

App Store

Love the concept - dislike the implementation.

I love the idea of virtual cards. It reduces the risk of credit card theft for me, and it likely reduces fraud and disputes for Capital One too. Eno’s merchant-specific virtual numbers and the ability to lock/unlock them give me real control over online payments. My only real gripe is the tradeoff between privacy and usability. I prefer granting Eno access only on sites where I’m actually buying something. But under that tighter permission model, the Safari extension becomes clunky: enabling it per-site, ensuring capitalone.com permissions, reloading, and signing in can take multiple steps. The experience is clearly smoother when you allow broader access — but that broader access is a serious privacy consideration - is it worth having a virtual card number in exchange for giving capital one access to all of your website data? Another big issue I have is that when I travel, I CANNOT use virtual card numbers because IPs outside of the US are blocked. Virtual Credit Card numbers are probably MOST useful during my trips (especially in some of the countries I visit)… so that would actually be the best time to be limiting access to my real card info. Not only that, but the idea of getting a replacement card in say, Sierra Leone, if your real card number is stolen makes virtual card numbers even more valuable!.. If a virtual card number gets stolen, you just have to lock it and move on - your physical card is still safe and you don’t need to order a replacement. I did work around this by generating ~5 virtual card numbers before going to Africa and then saving them in a locked note on my iPhone… but doing this on the fly would be tricky. Anyway, if they can work out the browser privacy issue and allow the virtual card number to be generated overseas, this would be a 5 star extension.

Dec 7, 2025

TheGreatGame221

App Store

Always gives error

This never works for Safari, but it used to work fine on Chrome! It never remembers to keep me signed in and then after taking 90 seconds to log-in, it gives an error message to please try again later.

Oct 19, 2025

Per Axle

App Store

Eno is uneducated

Talk about a financial assistance app that simply is unable to help. They have the poorest list of prompts amongst any apps that will get you to the correct person. You will be frustrated enough to cancle your account, or bever use them again. I closed mine as they are not dependable nor honest.

Jun 30, 2025