JPG
PNG mafayilo
JPG (Joint Photographic Experts Group) ndi mawonekedwe omwe amagwiritsidwa ntchito kwambiri omwe amadziwika chifukwa cha kupanikizana kotayika. Amagwiritsidwa ntchito kwambiri pazithunzi ndi zithunzi zina zokhala ndi zosalala zamtundu. Mafayilo a JPG amapereka bwino pakati pa mtundu wazithunzi ndi kukula kwa fayilo, kuwapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana.
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.