Font Finder is a free extension for Firefox that extracts and displays CSS text information from Web pages. It's a valuable tool for Web designers and developers who need to determine or test CSS data for single elements up to paragraph size. It analyzes data and saves it to the clipboard. It can disable font families for entire pages to test degradation for cross-platform support. It also enables in-line adjustment of any font option in an active element.
Web designers at every level can make good use of Font Finder. It's especially handy as a browser add-on since it lets you see a lot of information about fonts and styles you encounter while surfing and save it quickly and easily for possible use in your own pages.