Review for Live HTTP Headers by Andy Halford
Rated 5 out of 5 stars
This is one of the few extensions I install on every machine I use.
Absolutely invaluable.
To create your own collections, you must have a Mozilla Add-ons account.
This is one of the few extensions I install on every machine I use.
Absolutely invaluable.
To create your own collections, you must have a Mozilla Add-ons account.