CRX id
ledbbepnpjmkghejacfikbdcggjfdekg
ledbbepnpjmkghejacfikbdcggjfdekg
Description from extension meta
Adds a solid red border to all webpages matching mozilla.org.
Image from store
Description from store
Every extension requires a manifest, though most extensions will not do much with just the manifest. For this quick start.