"Anti-Aliasing Tuner" is a simple add-on which can customize various Direct2D/DirectWrite text rendering parameters. Note: * If you select "Dont' Care" in "Anti-aliasing Mode", Anti-Aliasing Tuner does nothing for "Normal Font" but only modifies Firefox native rendering params "gfx.font_rendering.cleartype_params.*". Requirement: * Windows 7 / Vista+Platfome Update, 32/64bit * Direct2D/DirectWrite