PNG
ICO mafayilo
PNG (Portable Network Graphics) ndi mtundu wazithunzi womwe umadziwika chifukwa cha kukanikizana kosataya komanso kuthandizira mawonekedwe owonekera. Mafayilo a PNG nthawi zambiri amagwiritsidwa ntchito popanga zithunzi, ma logo, ndi zithunzi pomwe kusunga m'mbali zakuthwa komanso kuwonekera ndikofunikira. Ndizoyenera bwino pazithunzi zapaintaneti komanso kapangidwe ka digito.
ICO (Icon) ndi mtundu wodziwika bwino wamafayilo wopangidwa ndi Microsoft posungira zithunzi mu mapulogalamu a Windows. Imathandizira zisankho zingapo komanso kuya kwamitundu, ndikupangitsa kuti ikhale yabwino kwazithunzi zazing'ono ngati zithunzi ndi ma favicons. Mafayilo a ICO nthawi zambiri amagwiritsidwa ntchito kuyimira zithunzi pamakompyuta.