Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More
This thread was archived. Please ask a new question if you need help.
Solved Archived

Add on "Eno" from Capital One credit cards doesn't work anymore

Firefox Settings
FredMcD replied
nicollefoland
nicollefoland

At the end of October, the Eno add-on from Capital One credit cards stopped working. This add-on produces single-use credit card numbers connected to my Visa card to help avoid fraud for online purchases. I really like the option but can no longer use it with Firefox. I can only use it with Chrome, and I'd rather not use it there because of their constant tracking.

Please make it work again!

Thank you,

Nicolle

At the end of October, the Eno add-on from Capital One credit cards stopped working. This add-on produces single-use credit card numbers connected to my Visa card to help avoid fraud for online purchases. I really like the option but can no longer use it with Firefox. I can only use it with Chrome, and I'd rather not use it there because of their constant tracking. Please make it work again! Thank you, Nicolle

All Replies (1)

FredMcD
FredMcD

Chosen Solution

You will need to contact Capital One support.