Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Live HTTP Headers by lmddgtfy
Rated 5 out of 5 stars
I love this extension. It is great for debugging websites and setting what headers are specifically being sent and received. It is also useful to spy on various extensions and see how often they "phone home" or are working the way they are designed to.
To create your own collections, you must have a Mozilla Add-ons account.