FireSteg Downloads

FireSteg is a steganography sidebar extension powered by Java. FireSteg will offer you the possibility to encrypt several files within multiple pictures.

Directions:

After installing, you can use it by either going to Sidebar in the View menu, add the button to the the toolbar, or simply press Ctrl+Shift+F.

How it works:

There are only two XUL files: firesteg.xul for the content in the sidebar, and firefoxOverlay.xul for the added View-->Sidebar menuitem, toolbar button, and the context menu items that appear when you right-click an image.

It also comes with FireSteg.jar in the root of the extension directory, which is a java program I wrote which takes command line arguments supplied by firesteg.xul (using nsIProcess). It does the actual steganography.

FireSteg should uninstall cleanly from your system, but keep in mind t...