To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Rated 5 out of 5 stars
Chm Reader and ChmFox are GREAT Addons. Please! Please maintain them for Firefox 5.0!
Rated 4 out of 5 stars
ChmFox is great! But it disappears! Please make it come back!