Privacy & Security
Murdoch Alert Requires Restart
MurdochAlert warns you whenever you visit one of the 100+ Murdoch Family-controlled websites. If you're not ready to block them all, MurdochAlert can warn you instead. Also it's handy for identifying news sources controlled by the Murdoch Family.
FireStorage Requires Restart
Displays the content of the HTML5 Local Storage for the current site.
Catch requests to over 100 websites owned by Rupert Murdoch and warn before proceeding, then offer the choice to: go back, view Google's cache of the page, search Google for similar pages, or allow the page for a set amount of time.
This is a very simple addon that disables the automatic loading of the regional version of blogs hosted in Blogger depending on the country's origin of the user. Sites like http://diegocg.blogspot.com.es will become http://diegocg.blogspot.com
Strictly block all Flash contents from loading (supports whitelisting)
hashr Requires Restart
The hash maker! Create cryptographic hashes in more than 40 different algorithms, including the more popular MD5, SHA1, etc.
CacheMachine Requires Restart
Reduce your online footprint when searching the web. Read webpages without visiting the site itself: load any URL from the caches of Google, Yahoo! Or Bing. Image loading is automatically disabled.
Remember Certificate Exception Requires Restart
Auto complete Firefox3 SSL certificate exception override on exceptionDialog.
RCE extension is a robot which can auto-click buttons on netError:badcert page: 'Add Exception', 'Get Certificate' and 'Confirm Security Exception'.
Rewrite HTTP Headers (JSON) Requires Restart
A light-weight (pseudo) rules-engine to easily modify HTTP headers in either direction
Simple Steganography Requires Restart
Hide messages in PNG-32 images, extract them via context menu. The text is embedded invisibly by a "Least Significant Bit" algorithm.
You can also encode very short messages by re-sorting text lists and extract them via context menu.
Zscaler Safe Shopping Requires Restart
Warns the user when visiting a fake or compromised store.
Der einfachste Weg, deine Privatsphäre auf Facebook zu überwachen.
Load preferences from a file into Firefox. Useful for mobile devices that don't allow access to the Firefox profile directory.