mail-pwned

A chrome extension to see if a received email comes from an address that's been in a data breach. Uses the haveibeenpwned.com API.

Overview

Adds a small icon next to email addresses that have been in a data breach. Hovering over the icon shows additional information about the breaches that the email address is found in.

Installation

From the Chrome Web Store

1. Go to: https://chrome.google.com/webstore/detail/mail-pwned/jcihnnaiohbajnoakmgcclpgejglgipd?hl=en-US
2. Click 'Add to Chrome'

From the source code

1. git clone this repository
2. Access chrome://extensions in Chrome
3. Tick the developer mode checkbox
4. Click Load unpacked extension...
5. Select the ext folder in this repository
6. Have fun!