{"id":4767,"date":"2024-10-17T10:18:50","date_gmt":"2024-10-17T10:18:50","guid":{"rendered":"https:\/\/howtogeek.blog\/cs\/?p=4767"},"modified":"2024-10-17T10:18:50","modified_gmt":"2024-10-17T10:18:50","slug":"stepbystep-guide-remove-password-protection-from-a-pdf-file","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/cs\/stepbystep-guide-remove-password-protection-from-a-pdf-file\/","title":{"rendered":"Podrobn\u00fd pr\u016fvodce: Odstra\u0148te ochranu heslem ze souboru PDF"},"content":{"rendered":"<p>Chcete-li z\u00edskat p\u0159\u00edstup k souboru PDF zabezpe\u010den\u00e9mu heslem, mus\u00edte m\u00edt spr\u00e1vn\u00e9 heslo. Podobn\u011b sd\u00edlen\u00ed takov\u00e9ho dokumentu vy\u017eaduje poskytnut\u00ed hesla p\u0159\u00edjemci, co\u017e m\u016f\u017ee b\u00fdt zna\u010dn\u011b t\u011b\u017ekop\u00e1dn\u00e9, zejm\u00e9na p\u0159i pr\u00e1ci s v\u00edce soubory chr\u00e1n\u011bn\u00fdmi heslem. Praktick\u00fdm p\u0159\u00edstupem v t\u011bchto sc\u00e9n\u00e1\u0159\u00edch je odstran\u011bn\u00ed hesla z va\u0161ich dokument\u016f PDF. Existuj\u00ed dv\u011b z\u00e1kladn\u00ed metody, jak toho dos\u00e1hnout.<\/p>\n<h2 id=\"method-1-use-print-to-pdf-or-save-as-pdf\">Metoda 1: Tisk do PDF nebo Ulo\u017eit jako PDF<\/h2>\n<p>Nejjednodu\u0161\u0161\u00ed zp\u016fsob, jak odstranit heslo z PDF, je otev\u0159\u00edt dokument a ulo\u017eit jej jako nov\u00fd soubor. Tento nov\u00fd PDF bude zrcadlit p\u016fvodn\u00ed obsah, ale nebude m\u00edt \u017e\u00e1dnou ochranu heslem. Tato metoda je pou\u017eiteln\u00e1 pouze v p\u0159\u00edpad\u011b, \u017ee PDF nem\u00e1 omezen\u00ed tisku. Pokud m\u016f\u017eete otev\u0159\u00edt PDF, m\u011bli byste b\u00fdt schopni jej vytisknout pomoc\u00ed libovoln\u00e9ho standardn\u00edho prohl\u00ed\u017ee\u010de PDF.<\/p>\n<ul>\n<li>Za\u010dn\u011bte otev\u0159en\u00edm PDF ve webov\u00e9m prohl\u00ed\u017ee\u010di, jako je Chrome nebo Edge.<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"481\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/image-315-1.webp\" title=\"\" width=\"855\"\/><\/figure>\n<ul>\n<li>Klikn\u011bte na nab\u00eddku se t\u0159emi te\u010dkami v prav\u00e9m horn\u00edm rohu a z mo\u017enost\u00ed vyberte &#8216;Tisk&#8217; nebo pou\u017eijte ikonu tisk\u00e1rny dostupnou na panelu n\u00e1stroj\u016f PDF.<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"556\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/image-316-1.webp\" title=\"\" width=\"989\"\/><\/figure>\n<ul>\n<li>V dialogov\u00e9m okn\u011b tisku vyberte z rozev\u00edrac\u00ed nab\u00eddky mo\u017enost \u201eUlo\u017eit jako PDF\u201c.<\/li>\n<\/ul>\n<figure class=\"wp-block-image\"><img alt=\"\" class=\"wp-image\" decoding=\"async\" height=\"512\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/image-317-1.webp\" title=\"\" width=\"911\"\/><\/figure>\n<ul>\n<li>Vyberte um\u00edst\u011bn\u00ed a n\u00e1zev nov\u00e9ho dokumentu PDF. Tento duplik\u00e1t bude obsahovat stejn\u00e9 informace jako origin\u00e1l, ale nebude omezen heslem.<\/li>\n<\/ul>\n<h3 id=\"on-macos\">Na macOS<\/h3>\n<p>Pokud pou\u017e\u00edv\u00e1te Mac, m\u016f\u017eete podobn\u00e9 kroky prov\u00e9st s aplikac\u00ed N\u00e1hled.<\/p>\n<ul>\n<li>Zadejte heslo pro otev\u0159en\u00ed chr\u00e1n\u011bn\u00e9ho PDF v N\u00e1hledu.<\/li>\n<li>Po otev\u0159en\u00ed dokumentu p\u0159ejd\u011bte na \u201eSoubor\u201c a pot\u00e9 klikn\u011bte na \u201eTisk\u201c nebo pou\u017eijte <code>Command + P<\/code>zkratku.<\/li>\n<li>V doln\u00ed \u010d\u00e1sti okna tisku vyberte nab\u00eddku \u201ePDF\u201c a pot\u00e9 vyberte \u201eUlo\u017eit jako PDF\u201c. Zadejte n\u00e1zev nov\u00e9ho souboru a vyberte po\u017eadovan\u00e9 um\u00edst\u011bn\u00ed pro ulo\u017een\u00ed. Nyn\u00ed m\u016f\u017eete sd\u00edlet nebo otev\u00edrat duplicitn\u00ed PDF, kter\u00e9 ji\u017e nen\u00ed zat\u00ed\u017eeno ochranou heslem.<\/li>\n<\/ul>\n<h2 id=\"method-2-use-adobe-acrobat-pro\">Metoda 2: Pou\u017eijte Adobe Acrobat Pro<\/h2>\n<p>Adobe Acrobat Pro je pr\u00e9miov\u00e1 aplikace ur\u010den\u00e1 k odstran\u011bn\u00ed hesel ze soubor\u016f PDF a pro tento \u00fa\u010del m\u016f\u017eete dokonce pou\u017e\u00edt zku\u0161ebn\u00ed verzi, pokud p\u0159edchoz\u00ed metoda sel\u017ee. Pokud v sou\u010dasn\u00e9 dob\u011b nem\u00e1te \u00fa\u010det Adobe Pro, nav\u0161tivte jejich web a zahajte bezplatnou zku\u0161ebn\u00ed verzi, kter\u00e1 bude vy\u017eadovat platebn\u00ed metodu; pokud v\u0161ak zru\u0161\u00edte p\u0159ed koncem zku\u0161ebn\u00edho obdob\u00ed, nebudou v\u00e1m \u00fa\u010dtov\u00e1ny \u017e\u00e1dn\u00e9 poplatky.<\/p>\n<ul>\n<li>Otev\u0159ete soubor PDF chr\u00e1n\u011bn\u00fd heslem v aplikaci Adobe Acrobat Pro zad\u00e1n\u00edm hesla.<\/li>\n<li>V lev\u00e9m horn\u00edm rohu vyberte \u201eNab\u00eddka\u201c, klikn\u011bte na \u201eOchrana\u201c a pot\u00e9 p\u0159ejd\u011bte na \u201eVlastnosti zabezpe\u010den\u00ed\u201c.<\/li>\n<li>P\u0159\u00edpadn\u011b m\u016f\u017eete vstoupit do \u201eVlastnosti dokumentu\u201c z nab\u00eddky a pot\u00e9 p\u0159epnout na kartu \u201eZabezpe\u010den\u00ed\u201c.<\/li>\n<li>V \u010d\u00e1sti \u201eMetoda zabezpe\u010den\u00ed\u201c vyberte \u201eBez zabezpe\u010den\u00ed\u201c a klikn\u011bte na \u201eOK\u201c. Nakonec nechr\u00e1n\u011bn\u00fd dokument ulo\u017ete p\u0159es Menu.<\/li>\n<\/ul>\n<h3 id=\"things-to-know\">D\u016fle\u017eit\u00e9 pozn\u00e1mky<\/h3>\n<ul>\n<li>Bez ohledu na zvolenou metodu je pro p\u0159\u00edstup k souboru PDF, kter\u00fd chcete odemknout, nezbytn\u00e9 m\u00edt heslo.<\/li>\n<li>Zat\u00edmco \u0159ada online n\u00e1stroj\u016f tvrd\u00ed, \u017ee hesla z PDF odstra\u0148uje, jejich pou\u017eit\u00ed m\u016f\u017ee p\u0159edstavovat zna\u010dn\u00e1 rizika pro soukrom\u00ed a bezpe\u010dnost.<\/li>\n<li>Po odstran\u011bn\u00ed hesla m\u00e1te mo\u017enost pou\u017e\u00edt nov\u00e9 heslo pro dal\u0161\u00ed ochranu va\u0161eho PDF souboru.<\/li>\n<\/ul>\n<p><a class=\"xiaomi\" href=\"https:\/\/allthings.how\/how-to-remove-password-from-a-pdf-file\/\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">Zdroj<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chcete-li z\u00edskat p\u0159\u00edstup k souboru PDF zabezpe\u010den\u00e9mu heslem, mus\u00edte m\u00edt spr\u00e1vn\u00e9 heslo. Podobn\u011b sd\u00edlen\u00ed takov\u00e9ho dokumentu vy\u017eaduje poskytnut\u00ed hesla p\u0159\u00edjemci, co\u017e m\u016f\u017ee b\u00fdt zna\u010dn\u011b t\u011b\u017ekop\u00e1dn\u00e9, zejm\u00e9na p\u0159i pr\u00e1ci s v\u00edce soubory chr\u00e1n\u011bn\u00fdmi heslem. Praktick\u00fdm p\u0159\u00edstupem v t\u011bchto sc\u00e9n\u00e1\u0159\u00edch je odstran\u011bn\u00ed hesla z va\u0161ich dokument\u016f PDF. Existuj\u00ed dv\u011b z\u00e1kladn\u00ed metody, jak toho dos\u00e1hnout. Metoda 1: Tisk [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[57,126,146],"class_list":["post-4767","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-apps","tag-microsoft","tag-pdf"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/4767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/comments?post=4767"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/4767\/revisions"}],"predecessor-version":[{"id":4768,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/posts\/4767\/revisions\/4768"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/media?parent=4767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/categories?post=4767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/cs\/wp-json\/wp\/v2\/tags?post=4767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}