{"id":11386,"date":"2026-01-10T13:36:48","date_gmt":"2026-01-10T05:36:48","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/pl\/difference-between-pdf-pdf-a\/"},"modified":"2026-01-10T13:36:48","modified_gmt":"2026-01-10T05:36:48","slug":"difference-between-pdf-pdf-a","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/pl\/difference-between-pdf-pdf-a\/","title":{"rendered":"R\u00f3\u017cnica mi\u0119dzy PDF a PDF\/A"},"content":{"rendered":"

\"\"<\/p>\n

PDF\/A to podzbi\u00f3r PDF i s\u0142u\u017cy do archiwizacji informacji. Aby zachowa\u0107 informacje w pliku i upewni\u0107 si\u0119, \u017ce nawet po d\u0142ugim okresie przechowywania zawarto\u015b\u0107 nadal b\u0119dzie mog\u0142a by\u0107 wy\u015bwietlana w oryginalnej formie, ale por\u00f3wnuj\u0105c j\u0105 do PDF, istnieje wiele oczywistych r\u00f3\u017cnic mi\u0119dzy nimi. PDF\/A ustanawia surowsze standardy ni\u017c te stosowane w PDF.<\/p>\n

Pierwsz\u0105 istotn\u0105 r\u00f3\u017cnic\u0105 mi\u0119dzy PDF a PDF\/A jest ograniczenie dotycz\u0105ce niekt\u00f3rych typ\u00f3w tre\u015bci. Nie mo\u017cna osadza\u0107 plik\u00f3w d\u017awi\u0119kowych, wideo i plik\u00f3w wykonywalnych w PDF\/A, poniewa\u017c przegl\u0105darki PDF nie mog\u0105 ich otworzy\u0107 indywidualnie, a nie ma mo\u017cliwo\u015bci, by si\u0119 upewni\u0107, \u017ce odpowiednie oprogramowanie do nich b\u0119dzie nadal dost\u0119pne w przysz\u0142o\u015bci.<\/p>\n

Obrazy mog\u0105 by\u0107 uwzgl\u0119dnione w dokumentach PDF\/A, o ile s\u0105 osadzone razem z czcionkami u\u017cywanymi do renderowania dokumentu. Zapewnia to, \u017ce te zasoby s\u0105 zawsze dost\u0119pne. Og\u00f3lnie rzecz bior\u0105c, PDF\/A nie zezwala na odwo\u0142ywanie si\u0119 do \u017cadnych zewn\u0119trznych zasob\u00f3w, poniewa\u017c nie ma mo\u017cliwo\u015bci stwierdzenia, czy taki zas\u00f3b istnieje. Je\u015bli odwo\u0142uj\u0105cy si\u0119 zewn\u0119trzny zas\u00f3b nie zostanie znaleziony, mo\u017ce to spowodowa\u0107 niepoprawne wy\u015bwietlanie dokumentu.<\/p>\n

Na ko\u0144cu pliki PDF\/A nie mog\u0105 by\u0107 szyfrowane z tego samego powodu, co wy\u017cej. Szyfrowanie to metoda zapobiegaj\u0105ca nieuprawnionemu dost\u0119powi do ograniczonych materia\u0142\u00f3w. PDF pozwala na r\u00f3\u017cne typy szyfrowania i ogranicze\u0144. W formacie pliku PDF mo\u017cesz zwi\u0119kszy\u0107 bezpiecze\u0144stwo dokument\u00f3w PDF, ustawiaj\u0105c has\u0142a u\u017cytkownika i w\u0142a\u015bciciela. Dodatkowe zabezpieczenia obejmuj\u0105 ustawianie ogranicze\u0144 dotycz\u0105cych drukowania i kopiowania tre\u015bci PDF.<\/p>\n

\u00a0<\/p>\n

\n

Chcesz przekonwertowa\u0107 PDF na PDF\/A?Bezp\u0142atny konwerter PDF online VP<\/a>umo\u017cliwia konwersj\u0119 dokument\u00f3w do formatu PDF\/A w kilku krokach. Konwersja PDF na PDF\/A online, \u0142atwo i za darmo naEdytor online VP<\/a>.<\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

PDF\/A to podzbi\u00f3r PDF i s\u0142u\u017cy do archiwizacji informacji. Aby zachowa\u0107 informacje w pliku i upewni\u0107 si\u0119, \u017ce nawet po d\u0142ugim okresie przechowywania zawarto\u015b\u0107 nadal b\u0119dzie mog\u0142a by\u0107 wy\u015bwietlana w oryginalnej formie, ale por\u00f3wnuj\u0105c j\u0105 do PDF, istnieje wiele oczywistych r\u00f3\u017cnic mi\u0119dzy nimi. PDF\/A ustanawia surowsze standardy ni\u017c te stosowane w PDF. Pierwsz\u0105 istotn\u0105 r\u00f3\u017cnic\u0105 […]<\/p>\n","protected":false},"author":8,"featured_media":11387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-11386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","loop-entry","clr"],"yoast_head":"\nR\u00f3\u017cnica mi\u0119dzy PDF a PDF\/A - Visual Paradigm Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.visual-paradigm.com\/pl\/difference-between-pdf-pdf-a\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00f3\u017cnica mi\u0119dzy PDF a PDF\/A - Visual Paradigm Blog\" \/>\n<meta property=\"og:description\" content=\"PDF\/A to podzbi\u00f3r PDF i s\u0142u\u017cy do archiwizacji informacji. Aby zachowa\u0107 informacje w pliku i upewni\u0107 si\u0119, \u017ce nawet po d\u0142ugim okresie przechowywania zawarto\u015b\u0107 nadal b\u0119dzie mog\u0142a by\u0107 wy\u015bwietlana w oryginalnej formie, ale por\u00f3wnuj\u0105c j\u0105 do PDF, istnieje wiele oczywistych r\u00f3\u017cnic mi\u0119dzy nimi. PDF\/A ustanawia surowsze standardy ni\u017c te stosowane w PDF. 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