{"id":2381,"date":"2026-03-06T16:19:46","date_gmt":"2026-03-06T08:19:46","guid":{"rendered":"https:\/\/updates.visual-paradigm.com\/ja\/releases\/how-to-unlock-a-pdf-file\/"},"modified":"2026-03-06T16:19:46","modified_gmt":"2026-03-06T08:19:46","slug":"how-to-unlock-a-pdf-file","status":"publish","type":"releases","link":"https:\/\/updates.visual-paradigm.com\/ja\/releases\/how-to-unlock-a-pdf-file\/","title":{"rendered":"PDF\u30d5\u30a1\u30a4\u30eb\u306e\u30ed\u30c3\u30af\u3092\u89e3\u9664\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u30d1\u30b9\u30ef\u30fc\u30c9\u3067PDF\u3092\u6697\u53f7\u5316\u304a\u3088\u3073\u4fdd\u8b77\u3059\u308b\u3053\u3068\u3067\u3001\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002\u4fdd\u8b77\u304c\u5fc5\u8981\u3067\u306a\u3044\u5834\u5408\u306f\u3001\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3001PDF\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3059\u3070\u3084\u304f\u524a\u9664\u3067\u304d\u307e\u3059\u3002<a 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src=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05cb808d.png\" srcset=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05cb808d.png 503w, https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05cb808d-276x300.png 276w\" width=\"503\"\/><\/p>\n<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u30ed\u30c3\u30af\u3055\u308c\u305fPDF\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n<p id=\"nLOhyKU\"><img alt=\"\" class=\"alignnone size-full wp-image-2117\" decoding=\"async\" height=\"512\" sizes=\"(max-width: 1285px) 100vw, 1285px\" src=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05fbd544.png\" srcset=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05fbd544.png 1285w, https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f05fbd544-300x120.png 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width=\"393\"\/><\/p>\n<\/li>\n<li>\u51e6\u7406\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066PDF\u30d5\u30a1\u30a4\u30eb\u306e\u540d\u524d\u3092\u5909\u66f4\u3057\u3001\u300c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3067\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3057\u3067PDF\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\n<p id=\"LodnUxA\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-2120\" decoding=\"async\" height=\"344\" loading=\"lazy\" sizes=\"auto, (max-width: 1311px) 100vw, 1311px\" src=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f0687b248.png\" srcset=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2026\/03\/img_69a8f0687b248.png 1311w, 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