{ -brand-name-firefox-browser } is a free web browser with fast page loading, less memory usage, and lots of features - a project of the not-for-profit { -brand-name-mozilla }.
Mae { -brand-name-firefox-browser } yn borwr gwe rhydd ac am ddim gyda llwytho tudalen cyflym, llai o ddefnydd cof, a llawer o nodweddion - project y { -brand-name-mozilla } dim-er-elw.