Internet
- 987
- Flashblock
- Blocks all Flash content in a web page from loading automatically and allows selective activation and whitelisting of sites.
- 988
- Foxreplace
- Enables replacing text fragments in web pages by defining a substitution list. Substitutions can be applied all at once or individually.
- 989
- Grocery List Generator
- Automatically adds ingredients to your grocery list and shares recipes with the world.
- 991
- Health On the Net (HON)
- A collection of Firefox plugins to support the Health On the Net foundation.
- 992
- ImageTweak
- Shows single images centered in the window, against a neutral gray background, with zooming options.
- 994
- KeeFox
- Adds free, secure and easy to use password management features to Firefox by connecting Firefox to KeePass Password Safe.
- 996
- MAFIAA Fire
- Created as a response to the controversial seizures of domain names by the Department of Homeland Security, this addon redirects seized domains to their new locations. Allows site owners to register their sites and contains a FAQ with background information on the issues.