KLatexFormula is an easy-to-use graphical application for generating images (that you can drag and drop, copy and paste or save to disk) from LaTeX equations. It is written in Qt4.
These images can be dragged and dropped or copied and pasted into external applications (presentations, text documents, graphics...), or can be saved to disk in a variety of formats (PNG, JPG, BMP, EPS, PDF, etc.). In addition to the graphical user interface, a command-line interface and a C++ library is provided to perform the same job. More Info »
KLatexFormula is a non-KDE application. The K in the name "KLatexFormula" is there for historical reasons. Since version 3.0, it is based on Qt 4 and runs natively on Linux, Windows, and Mac OS X, without requiring any KDE-specific dependencies.