Diffdf e sebelisoa ho bapisa lifaele tse peli tsa PDF.

Ka tloaelo papiso ke ea mantsoe a leqepheng le leng le le leng la maqephe, empa ho bapisa litlhaku ka litlhaku ho boetse ho tšehetsoa (mohlala, lipuong tsa logographic). Hape ho na le ts'ehetso ea ho bapisa maqephe ka ponahalo (mohlala, haeba setšoantšo se fetotsoe kapa haeba serapa se fetotsoe, kapa fonte e fetotsoe). Hape hoa khoneha ho bapisa maqephe a itseng kapa mefuta ea maqephe. Ka mohlala, haeba ho na le liphetolelo tse peli tsa faele ea PDF, e 'ngoe e na le maqephe a 1-12' me e 'ngoe e na le maqephe a 1-13 ka lebaka la leqephe le eketsehileng le ekelitsoeng e le leqephe la 4, li ka bapisoa ka ho totobatsa lihlopha tse peli tsa maqephe, 1-12 bakeng sa la pele le 1-3, 5-13 bakeng sa la bobeli. Sena se tla etsa hore DiffPDF e bapise maqephe ka lipara (1, 1), (2, 2), (3, 3), (4, 5), (5, 6), joalo-joalo, ho ea ho (12, 13).

Mehlala e 'maloa ea lifaele tsa PDF e fanoa inthaneteng e le hore u ka e leka. Lifaele tsa PDF li ka laeloa ho tsoa ho GUI (ka ho tobetsa likonopo tsa File #1 le File #2), kapa ka ho li hlakisa moleng oa taelo. Lintlha tse ling li fumaneha ho lithulusi tsa lenaneo le lebokose la About.