Ma NOCS ndi owonera aulere, otseguka otseguka, omwe amathandizira nsanja zingapo. Mutha kugwiritsa ntchito powonera mawonekedwe onse omwe amaphatikizidwa ndi sime ndi zithunzi za PSD.

nomacs imakhala ndi ma widget owoneka bwino omwe amawonetsa zambiri monga tizithunzi, metadata kapena histogram. Imatha kusakatula zithunzi mu zip kapena mafayilo a MS Office omwe amatha kuchotsedwa pamndandanda. Metadata yosungidwa ndi chithunzi imatha kuwonetsedwa ndipo mutha kuwonjezera zolemba pazithunzi. Chiwonetsero chazithunzi cha chikwatu chomwe chilipo chikuphatikizidwa komanso gulu lofufuzira mafayilo lomwe limalola kusinthana pakati pa zikwatu. Mkati mwa chikwatu mutha kugwiritsa ntchito fyuluta ya mafayilo, kuti zithunzi zokhazo ziziwonetsedwa zomwe mafayilo awo ali ndi chingwe kapena kufanana ndi mawu okhazikika. Kutsegula cache kumalola kusinthana pakati pa zithunzi nthawi yomweyo.

nomacs imaphatikizapo njira zosinthira zithunzi zosinthira kuwala, kusiyanitsa, machulukitsidwe, hue, gamma, kuwonekera. Ili ndi ntchito yamtundu wachinyengo yomwe imalola kupanga zithunzi zamtundu wabodza. Chinthu chapadera cha nomacs ndikugwirizanitsa zochitika zingapo. Ndi izi mutha kufananiza zithunzi mosavuta poyang'ana ndi/kapena kusuntha pamalo omwewo kapenanso kuzikuta ndi kuwala kosiyana.