NoSquint allows you to adjust the text-only and full-page (both text and images) zoom levels as well as color settings both globally (for all sites) and per site.
This allows users on Windows and Linux to print web pages to PDF. Mac users you already have this functionality.
Dead pages, broken links, the scourge of the internet. Powerhouse sites like Slashdot and Digg can bring a server to its knees. What do we do when a page is dead but we still want to see it? Call in the clerics, and perform a resurrection...
Screengrab! saves webpages as images... but not for new versions of Firefox.
FF changes too fast and I don't have the time to maintain it anymore. Bugs have developed that I am not in a position to investigate.
Therefore, Screengrab is EOL.
Ever wanted to know what was behind the link before you clicked? Interclue tells you everything you need to know before you open yet another tab.
Displays a progress bar of your Internet usage (grabbed from your ISP) on your Firefox Toolbar.