{"id":2134,"date":"2019-04-30T18:54:20","date_gmt":"2019-04-30T18:54:20","guid":{"rendered":"https:\/\/pageloot.com\/?p=2134"},"modified":"2026-04-29T10:15:21","modified_gmt":"2026-04-29T10:15:21","slug":"scan-qr-codes","status":"publish","type":"post","link":"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes\/","title":{"rendered":"\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30ec\u30b9\u30c8\u30e9\u30f3\u306e\u30c6\u30fc\u30d6\u30eb\u3084\u30ec\u30b8\u3067\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u304cQR\u30b3\u30fc\u30c9\u3092\u8a8d\u8b58\u3057\u3066\u304f\u308c\u306a\u304f\u3066\u56f0\u3063\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f\u30b9\u30ad\u30e3\u30f3\u306f\u6570\u79d2\u3067\u7d42\u308f\u308b\u306f\u305a\u306a\u306e\u306b\u3001\u8a2d\u5b9a\u3084\u74b0\u5883\u304c\u60aa\u3044\u3068\u30a4\u30e9\u30a4\u30e9\u3059\u308b\u4f5c\u696d\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001iPhone\u3068Android\u306e\u4e21\u65b9\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u30b9\u30ad\u30e3\u30f3\u6a5f\u80fd\u3068\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u89e3\u6c7a\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">iPhone\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">iOS 11\u4ee5\u964d\u3092\u642d\u8f09\u3057\u305fiPhone\u3067\u3042\u308c\u3070\u3001\u6a19\u6e96\u306e\u30ab\u30e1\u30e9\u30a2\u30d7\u30ea\u3092\u4f7f\u3063\u3066QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3067\u304d\u307e\u3059\u3002\u8ffd\u52a0\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u4e0d\u8981\u3067\u3059\u3002\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u306b\u306f\u3001\u30ab\u30e1\u30e9\u30a2\u30d7\u30ea\u3092 <strong>\u5199\u771f\u30e2\u30fc\u30c9<\/strong>, \u306b\u3057\u3066\u3001\u30b3\u30fc\u30c9\u306b\u3057\u3063\u304b\u308a\u3068\u5411\u3051\u3001\u56db\u9685\u3059\u3079\u3066\u304c\u30d5\u30ec\u30fc\u30e0\u5185\u306b\u53ce\u307e\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u753b\u9762\u4e0a\u90e8\u306b\u901a\u77e5\u30d0\u30ca\u30fc\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u30bf\u30c3\u30d7\u3059\u308b\u3068\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3001\u30a2\u30d7\u30ea\u3001\u30af\u30fc\u30dd\u30f3\u3001\u30c1\u30b1\u30c3\u30c8\u3001\u307e\u305f\u306f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8584\u6697\u3044\u74b0\u5883\u306b\u3044\u308b\u5834\u5408\u306f\u3001 <strong>\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30ca\u30fc<\/strong> \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u306b\u3042\u308b\u65b9\u304c\u826f\u3044\u9078\u629e\u80a2\u3067\u3059\u3002\u6a19\u6e96\u306e\u30ab\u30e1\u30e9\u3068\u306f\u7570\u306a\u308a\u3001\u30b3\u30fc\u30c9\u3092\u7167\u3089\u3059\u305f\u3081\u306e\u5185\u8535\u30d5\u30e9\u30c3\u30b7\u30e5\u30e9\u30a4\u30c8\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u30bb\u30f3\u30b5\u30fc\u304c\u6697\u3044\u30d1\u30bf\u30fc\u30f3\u3092\u80cc\u666f\u304b\u3089\u533a\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u8ffd\u52a0\u3059\u308b\u306b\u306f\u3001\u8a2d\u5b9a\u3092\u958b\u304d\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30bb\u30f3\u30bf\u30fc\u306b\u79fb\u52d5\u3057\u3001\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30ca\u30fc\u3092\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002\u5404\u65b9\u6cd5\u306e\u8a73\u7d30\u306a\u624b\u9806\u306b\u3064\u3044\u3066\u306f\u3001 <a href=\"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes-iphone-ios\/\">iPhone\u3068iOS\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Android\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u65b0\u306eAndroid\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u306f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30a2\u30d7\u30ea\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u305b\u305a\u306b\u6a5f\u80fd\u3059\u308b\u5185\u8535\u30b9\u30ad\u30e3\u30f3\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6700\u3082\u624b\u3063\u53d6\u308a\u65e9\u3044\u65b9\u6cd5\u306f\u3001\u753b\u9762\u4e0a\u90e8\u304b\u3089\u4e0b\u306b\u30b9\u30ef\u30a4\u30d7\u3057\u3066\u30af\u30a4\u30c3\u30af\u8a2d\u5b9a\u3092\u958b\u304d\u3001 <strong>QR\u30b9\u30ad\u30e3\u30ca\u30fc\u30a2\u30a4\u30b3\u30f3<\/strong>, \u3092\u30bf\u30c3\u30d7\u3057\u3001\u30ab\u30e1\u30e9\u3092\u30b3\u30fc\u30c9\u306b\u5411\u3051\u307e\u3059\u3002\u30b3\u30fc\u30c9\u304c\u30d5\u30ec\u30fc\u30e0\u5185\u306b\u5165\u308b\u3068\u3001\u81ea\u52d5\u7684\u306b\u30a2\u30af\u30b7\u30e7\u30f3\u304c\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Google \u30ec\u30f3\u30ba<\/strong> \u306f\u3001\u307b\u3068\u3093\u3069\u306eAndroid\u30ab\u30e1\u30e9\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u3082\u3046\u4e00\u3064\u306e\u4fe1\u983c\u3067\u304d\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u3002\u30ab\u30e1\u30e9\u30a2\u30d7\u30ea\u3092\u958b\u3044\u3066\u30ec\u30f3\u30ba\u30a2\u30a4\u30b3\u30f3\u3092\u30bf\u30c3\u30d7\u3059\u308b\u304b\u3001\u5bfe\u5fdc\u30c7\u30d0\u30a4\u30b9\u3067\u306f\u30db\u30fc\u30e0\u30dc\u30bf\u30f3\u3092\u9577\u62bc\u3057\u3057\u307e\u3059\u3002QR\u30b3\u30fc\u30c9\u4ee5\u5916\u306b\u3082\u3001\u30ec\u30f3\u30ba\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8b58\u5225\u3057\u305f\u308a\u3001\u30c6\u30ad\u30b9\u30c8\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u7ffb\u8a33\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u30e1\u30fc\u30ab\u30fc\u56fa\u6709\u306e\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3082\u77e5\u3063\u3066\u304a\u304f\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Google Pixel<\/strong> \u30e6\u30fc\u30b6\u30fc\u306f\u3001Google\u30ab\u30e1\u30e9\u8a2d\u5b9a\u5185\u306e\u300c\u305d\u306e\u4ed6\u300d\u30bf\u30d6\u3067Lens\u306e\u63d0\u6848\u3092\u6709\u52b9\u306b\u3067\u304d\u307e\u3059\u3002.<\/li>\n<li><strong>\u4e09\u661f<\/strong> \u30e6\u30fc\u30b6\u30fc\u306f\u3001QR\u30b9\u30ad\u30e3\u30f3\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ab\u30e1\u30e9\u30e2\u30fc\u30c9\u306b\u76f4\u63a5\u7d71\u5408\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u30af\u30a4\u30c3\u30af\u8a2d\u5b9a\u306e\u30c8\u30b0\u30eb\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3053\u3068\u3092\u898b\u3064\u3051\u308b\u3067\u3057\u3087\u3046\u3002.<\/li>\n<li><strong>\u30bd\u30cb\u30fc<\/strong> \u30c7\u30d0\u30a4\u30b9\u306e\u6240\u6709\u8005\u306f\u3001\u5185\u8535\u30ab\u30e1\u30e9\u30a2\u30d7\u30ea\u306e\u300ci\u300d\u30dc\u30bf\u30f3\u3092\u30bf\u30c3\u30d7\u3057\u3066QR\u30b3\u30fc\u30c9\u306b\u7126\u70b9\u3092\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Google\u88fd\u30ab\u30e1\u30e9\u3067\u306f\u3001\u30dd\u30fc\u30c8\u30ec\u30fc\u30c8\u30e2\u30fc\u30c9\u307e\u305f\u306f\u30d3\u30c7\u30aa\u30e2\u30fc\u30c9\u3067QR\u30b9\u30ad\u30e3\u30f3\u306f\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u30b9\u30ad\u30e3\u30ca\u30fc\u304c\u53cd\u5fdc\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u6a19\u6e96\u5199\u771f\u30e2\u30fc\u30c9\u306b\u5207\u308a\u66ff\u3048\u3066\u304f\u3060\u3055\u3044\u3002Android\u30c7\u30d0\u30a4\u30b9\u306e\u7a2e\u985e\u3054\u3068\u306e\u8a73\u7d30\u306a\u5185\u8a33\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30da\u30fc\u30b8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-code-android\/\">Android\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306e\u30ac\u30a4\u30c9<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306aQR\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30f3\u554f\u984c\u306e\u4fee\u6b63<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/fix-qr-scan-3f340e-7e9bdeca79a9.webp\" alt=\"QR\u30b9\u30ad\u30e3\u30f3\u4fee\u6b63\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30fc\u30c9\u304c\u30b9\u30ad\u30e3\u30f3\u3055\u308c\u306a\u3044\u5834\u5408\u3001\u901a\u5e38\u306f\u74b0\u5883\u8981\u56e0\u3068\u30c7\u30b6\u30a4\u30f3\u8981\u56e0\u304c\u539f\u56e0\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7167\u660e\u3068\u4f4d\u7f6e<\/strong> \u304c\u6700\u3082\u983b\u7e41\u306a\u539f\u56e0\u3067\u3059\u3002\u5f37\u3044\u5f71\u3084\u53cd\u5c04\u9762\u304b\u3089\u306e\u307e\u3076\u3057\u3055\u306f\u3001\u30ab\u30e1\u30e9\u30bb\u30f3\u30b5\u30fc\u3092\u6df7\u4e71\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30fc\u30c9\u304b\u3089\u7d0430cm\u96e2\u3057\u3066\u643a\u5e2f\u96fb\u8a71\u3092\u6301\u3061\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30aa\u30fc\u30c8\u30d5\u30a9\u30fc\u30ab\u30b9\u304c\u5bc6\u306a\u30c7\u30fc\u30bf\u30d1\u30bf\u30fc\u30f3\u3092\u89e3\u6c7a\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u30b9\u30da\u30fc\u30b9\u304c\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u643a\u5e2f\u96fb\u8a71\u3092\u5b89\u5b9a\u3055\u305b\u3001\u6c34\u5e73\u306b\u4fdd\u3061\u3001\u518d\u8a66\u884c\u3059\u308b\u524d\u306b\u30ab\u30e1\u30e9\u30ec\u30f3\u30ba\u304c\u304d\u308c\u3044\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b3\u30fc\u30c9\u306e\u30c7\u30b6\u30a4\u30f3\u3068\u5370\u5237\u54c1\u8cea<\/strong> \u3082\u53ef\u8aad\u6027\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306eQR\u30b3\u30fc\u30c9\u306b\u306f\u3001\u660e\u78ba\u306a <strong>\u30af\u30ef\u30a4\u30a8\u30c3\u30c8\u30be\u30fc\u30f3<\/strong> \uff08\u30d1\u30bf\u30fc\u30f3\u3092\u56f2\u3080\u767d\u3044\u5883\u754c\u7dda\uff09\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u8fd1\u304f\u306e\u30c7\u30b6\u30a4\u30f3\u8981\u7d20\u304b\u3089\u8996\u899a\u7684\u306b\u5206\u96e2\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u5883\u754c\u7dda\u304c\u5207\u308a\u53d6\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u304c\u4f4e\u3059\u304e\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u30b3\u30fc\u30c9\u304c\u7d040.8 \u00d7 0.8\u30a4\u30f3\u30c1\u3088\u308a\u3082\u5c0f\u3055\u304f\u5370\u5237\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u591a\u304f\u306e\u30ab\u30e1\u30e9\u30bb\u30f3\u30b5\u30fc\u306f\u305d\u308c\u3092\u8a8d\u8b58\u3067\u304d\u307e\u305b\u3093\u3002\u30b5\u30a4\u30ba\u3001\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3001\u914d\u7f6e\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30da\u30fc\u30b8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/pageloot.com\/ja\/blog\/best-practices-for-qr-code-readability\/\">QR\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u306b\u95a2\u3059\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u30ac\u30a4\u30c9<\/a> \u306f\u3001\u5404\u8981\u4ef6\u306e\u80cc\u5f8c\u306b\u3042\u308b\u6280\u8853\u6a19\u6e96\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d3\u30b8\u30cd\u30b9\u30aa\u30fc\u30ca\u30fc\u306e\u5834\u5408\u3001\u300c\u30e1\u30cb\u30e5\u30fc\u3092\u898b\u308b\u306b\u306f\u30b9\u30ad\u30e3\u30f3\u300d\u306e\u3088\u3046\u306a\u8aac\u660e\u7684\u306a\u884c\u52d5\u559a\u8d77\u30d5\u30ec\u30fc\u30e0\u3092\u30b3\u30fc\u30c9\u306e\u5468\u308a\u306b\u8ffd\u52a0\u3059\u308b\u3068\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30b9\u30ad\u30e3\u30f3\u306e\u76ee\u7684\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001\u5e73\u5747\u30b9\u30ad\u30e3\u30f3\u7387\u3092\u6700\u5927238%\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u643a\u5e2f\u96fb\u8a71\u306e\u7167\u660e\u3068\u8ddd\u96e2\u3092\u8abf\u6574\u3057\u3066\u3082\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u53d6\u308c\u306a\u3044\u5834\u5408\u306f\u3001 <a href=\"https:\/\/pageloot.com\/ja\/qr-code-scanner\/\">\u5c02\u7528\u306eQR\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30ca\u30fc\u3092\u8a66\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/a> \u3053\u308c\u306b\u3088\u308a\u3001\u30ae\u30e3\u30e9\u30ea\u30fc\u304b\u3089\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3084\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u76f4\u63a5\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e1\u30fc\u30eb\u3084\u30c1\u30e3\u30c3\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u3067QR\u30b3\u30fc\u30c9\u3092\u53d7\u3051\u53d6\u3063\u305f\u5834\u5408\u306b\u7279\u306b\u4fbf\u5229\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u57fa\u672c\u7684\u306a\u30b9\u30ad\u30e3\u30f3\u3092\u8d85\u3048\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5185\u8535\u30ab\u30e1\u30e9\u306e\u30b9\u30ad\u30e3\u30ca\u30fc\u306f\u4fbf\u5229\u3067\u3059\u304c\u3001\u6a5f\u80fd\u304c\u9650\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30ad\u30e3\u30f3\u5c65\u6b74\u3092\u4fdd\u5b58\u305b\u305a\u3001\u5b89\u5168\u78ba\u8a8d\u306a\u3057\u306b\u3059\u3050\u306b\u30ea\u30f3\u30af\u3092\u958b\u304d\u307e\u3059\u3002\u5c02\u7528\u306e\u30b9\u30ad\u30e3\u30ca\u30fc\u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4ee5\u524d\u306e\u30b9\u30ad\u30e3\u30f3\u3092\u8a18\u9332\u3057\u305f\u308a\u3001\u4e0d\u5be9\u306aURL\u306b\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u305f\u308a\u3001\u4fdd\u5b58\u3055\u308c\u305f\u753b\u50cf\u304b\u3089\u30b3\u30fc\u30c9\u3092\u30c7\u30b3\u30fc\u30c9\u3057\u305f\u308a\u3059\u308b\u306a\u3069\u3001\u3088\u308a\u8a73\u7d30\u306a\u5236\u5fa1\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 <a href=\"https:\/\/pageloot.com\/ja\/blog\/best-qr-code-scanning-apps-comparison\/\">\u6700\u9ad8\u306eQR\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30f3\u30a2\u30d7\u30ea\u306e\u6bd4\u8f03<\/a> \u306f\u3001\u9069\u5207\u306a\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u4e3b\u8981\u306a\u9055\u3044\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7269\u7406\u7684\u306a\u7d20\u6750\u306bQR\u30b3\u30fc\u30c9\u3092\u5370\u5237\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u3001, <strong>\u30c0\u30a4\u30ca\u30df\u30c3\u30afQR\u30b3\u30fc\u30c9<\/strong> \u6700\u5927\u306e\u9577\u671f\u7684\u306a\u554f\u984c\u3067\u3042\u308b\u300c\u5909\u66f4\u3055\u308c\u308b\u5b9b\u5148\u300d\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\u9759\u7684\u30b3\u30fc\u30c9\u3068\u306f\u7570\u306a\u308a\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u518d\u5370\u5237\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304b\u3089\u3044\u3064\u3067\u3082\u30ea\u30f3\u30af\u3055\u308c\u305fURL\u3092\u66f4\u65b0\u3067\u304d\u307e\u3059\u3002\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306eURL\u304c\u5909\u66f4\u3055\u308c\u305f\u308a\u3001\u30da\u30fc\u30b8\u304c\u79fb\u52d5\u3057\u305f\u308a\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u3059\u3079\u3066\u306e\u30dd\u30b9\u30bf\u30fc\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u3001\u307e\u305f\u306f\u30e1\u30cb\u30e5\u30fc\u30ab\u30fc\u30c9\u3092\u4ea4\u63db\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5b9b\u5148\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b3\u30fc\u30c9\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30b9\u30ad\u30e3\u30f3\u30c7\u30fc\u30bf\u3082\u8a18\u9332\u3059\u308b\u305f\u3081\u3001\u3069\u306e\u5834\u6240\u3084\u7d20\u6750\u304c\u6700\u3082\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u3092\u4fc3\u9032\u3057\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>1\u3064\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u304b\u3089\u3059\u3079\u3066\u306e\u30b9\u30ad\u30e3\u30f3\u3092\u8ffd\u8de1<\/strong> \u9867\u5ba2\u304c\u3044\u3064\u3001\u3069\u3053\u3067\u3042\u306a\u305f\u306e\u7d20\u6750\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u3044\u308b\u304b\u3092\u6b63\u78ba\u306b\u77e5\u308a\u305f\u3044\u3067\u3059\u304b\uff1f <a href=\"https:\/\/pageloot.com\/ja\/dynamic-qr-code-generator\/\">\u30c0\u30a4\u30ca\u30df\u30c3\u30afQR\u30b3\u30fc\u30c9\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc<\/a> \u518d\u5370\u5237\u3059\u308b\u3053\u3068\u306a\u304f\u5b9b\u5148\u3092\u66f4\u65b0\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996\u3067\u304d\u307e\u3059\u3002.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u3068\u30b3\u30fc\u30c9\u81ea\u4f53\u304c\u9069\u5207\u306b\u69cb\u6210\u3055\u308c\u3066\u3044\u308c\u3070\u3001QR\u30b3\u30fc\u30c9\u306e\u30b9\u30ad\u30e3\u30f3\u306f\u6570\u79d2\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002\u65e5\u5e38\u306e\u30b9\u30ad\u30e3\u30f3\u306b\u306f\u5185\u8535\u30ab\u30e1\u30e9\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3001\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u307e\u305a\u7167\u660e\u3068\u30d5\u30ec\u30fc\u30df\u30f3\u30b0\u306b\u5bfe\u51e6\u3057\u3001\u6c38\u7d9a\u7684\u306a\u4fe1\u983c\u6027\u3068\u6e2c\u5b9a\u53ef\u80fd\u306a\u7d50\u679c\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b3\u30fc\u30c9\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-158f551644c1\"><strong class=\"schema-faq-question\">QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306b\u30a2\u30d7\u30ea\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong> <p class=\"schema-faq-answer\">\u3044\u3044\u3048\u3002\u307b\u3068\u3093\u3069\u306e\u6700\u65b0\u306eiPhone\u3084Android\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306f\u3001\u8ffd\u52a0\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306a\u3057\u3067\u3001\u5185\u8535\u30ab\u30e1\u30e9\u30a2\u30d7\u30ea\u307e\u305f\u306f\u30af\u30a4\u30c3\u30af\u8a2d\u5b9a\u30e1\u30cb\u30e5\u30fc\u3092\u4f7f\u7528\u3057\u3066QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3067\u304d\u307e\u3059\u3002.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-235d8696ce66\"><strong class=\"schema-faq-question\">\u306a\u305c\u79c1\u306e\u30b9\u30de\u30db\u306fQR\u30b3\u30fc\u30c9\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u3067\u3059\u304b\uff1f<\/strong> <p class=\"schema-faq-answer\">\u6700\u3082\u4e00\u822c\u7684\u306a\u539f\u56e0\u306f\u3001\u7167\u660e\u4e0d\u8db3\u3001\u30ab\u30e1\u30e9\u30ec\u30f3\u30ba\u306e\u6c5a\u308c\u3001\u307e\u305f\u306f\u30b3\u30fc\u30c9\u306b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3092\u8fd1\u3065\u3051\u3059\u304e\u308b\u3053\u3068\u3067\u3059\u3002\u7d041\u30d5\u30a3\u30fc\u30c8\uff08\u7d0430cm\uff09\u307b\u3069\u5f8c\u308d\u306b\u4e0b\u304c\u3063\u3066\u307f\u308b\u3001\u30ec\u30f3\u30ba\u3092\u304d\u308c\u3044\u306b\u62ed\u304f\u3001\u305d\u3057\u3066\u30b3\u30fc\u30c9\u304c\u5f71\u3084\u53cd\u5c04\u306a\u304f\u5747\u4e00\u306b\u7167\u3089\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-56cf94b3d034\"><strong class=\"schema-faq-question\">\u30b9\u30de\u30db\u306e\u5199\u771f\u3084\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304b\u3089QR\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u53d6\u308c\u307e\u3059\u304b\uff1f<\/strong> <p class=\"schema-faq-answer\">\u306f\u3044\u3002\u30a6\u30a7\u30d6\u30d9\u30fc\u30b9\u306eQR\u30b3\u30fc\u30c9\u30b9\u30ad\u30e3\u30ca\u30fc\u3092\u4f7f\u3048\u3070\u3001\u7269\u7406\u7684\u306a\u30b3\u30fc\u30c9\u306b\u30ab\u30e1\u30e9\u3092\u5411\u3051\u308b\u3053\u3068\u306a\u304f\u3001\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u60c5\u5831\u3092\u30c7\u30b3\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30e1\u30fc\u30eb\u3084\u30e1\u30c3\u30bb\u30fc\u30b8\u30a2\u30d7\u30ea\u3067QR\u30b3\u30fc\u30c9\u3092\u53d7\u3051\u53d6\u3063\u305f\u969b\u306b\u4fbf\u5229\u3067\u3059\u3002.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>iPhone\u3084Android\u3067\u5185\u8535\u30ab\u30e1\u30e9\u6a5f\u80fd\u3092\u4f7f\u3063\u3066QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3044\u3001\u304a\u4f7f\u3044\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u6700\u9069\u306a\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"author":17,"featured_media":53859,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-2134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How to Scan QR Codes on Your Smartphone<\/title>\n<meta name=\"description\" content=\"Learn how to scan QR codes on iPhone and Android using built-in camera features. Troubleshoot common problems and discover the best shortcuts for your phone.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Scan QR Codes on Your Smartphone\" \/>\n<meta property=\"og:description\" content=\"Learn how to scan QR codes on iPhone and Android using built-in camera features. Troubleshoot common problems and discover the best shortcuts for your phone.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes\/\" \/>\n<meta property=\"og:site_name\" content=\"Pageloot\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pageloot\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-04-30T18:54:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-29T10:15:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Siim T\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:site\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Siim T\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"3\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/\"},\"author\":{\"name\":\"Siim T\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\"},\"headline\":\"How to Scan QR Codes on Your Smartphone\",\"datePublished\":\"2019-04-30T18:54:20+00:00\",\"dateModified\":\"2026-04-29T10:15:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/\"},\"wordCount\":1052,\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/qr-scan-scene-8572e4-5fb2e0feeac6.webp\",\"articleSection\":[\"Guides\"],\"inLanguage\":\"ja\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/\",\"name\":\"How to Scan QR Codes on Your Smartphone\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/qr-scan-scene-8572e4-5fb2e0feeac6.webp\",\"datePublished\":\"2019-04-30T18:54:20+00:00\",\"dateModified\":\"2026-04-29T10:15:21+00:00\",\"description\":\"Learn how to scan QR codes on iPhone and Android using built-in camera features. Troubleshoot common problems and discover the best shortcuts for your phone.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-158f551644c1\"},{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-235d8696ce66\"},{\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-56cf94b3d034\"}],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/qr-scan-scene-8572e4-5fb2e0feeac6.webp\",\"contentUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/qr-scan-scene-8572e4-5fb2e0feeac6.webp\",\"width\":1024,\"height\":1024,\"caption\":\"Phone scanning QR code\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/pageloot.com\\\/es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Guides\",\"item\":\"https:\\\/\\\/pageloot.com\\\/es\\\/c\\\/how-to\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"How to Scan QR Codes on Your Smartphone\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/pageloot.com\\\/es\\\/\",\"name\":\"Pageloot\",\"description\":\"Create Free QR Codes Online\",\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pageloot.com\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\",\"name\":\"Pageloot\",\"url\":\"https:\\\/\\\/pageloot.com\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/Pageloot-QR-Code-Generator-Scanner-Tools-Online.svg\",\"contentUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/Pageloot-QR-Code-Generator-Scanner-Tools-Online.svg\",\"width\":1,\"height\":1,\"caption\":\"Pageloot\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/pageloot\\\/\",\"https:\\\/\\\/x.com\\\/getpageloot\",\"https:\\\/\\\/www.instagram.com\\\/getpageloot\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/pageloot\\\/\",\"http:\\\/\\\/pinterest.com\\\/pageloot\",\"https:\\\/\\\/www.youtube.com\\\/pageloot\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\",\"name\":\"Siim T\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193\",\"url\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193\",\"contentUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193\",\"caption\":\"Siim T\"},\"description\":\"Siim Tiigim\u00e4gi is a part of the innovative QR code generator services at Pageloot. With a profound expertise spanning over 5 years solely on QR codes, Siim has become a subject matter expert in the field. He makes significant strides in leveraging QR technology to simplify and augment digital interactions. His journey didn\u2019t just start here. Siim has an extensive digital background with over 10 years of robust experience in the Software as a Service (SaaS) sector, a testament to his deep-seated knowledge in digital solutions.\",\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/in\\\/siim-tiigimagi\\\/\"]},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-158f551644c1\",\"position\":1,\"url\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-158f551644c1\",\"name\":\"Do I need to download an app to scan a QR code?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. Most modern iPhones and Android phones can scan QR codes using the built-in camera app or Quick Settings menu without any additional software.\",\"inLanguage\":\"ja\"},\"inLanguage\":\"ja\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-235d8696ce66\",\"position\":2,\"url\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-235d8696ce66\",\"name\":\"Why is my phone not recognizing the QR code?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The most common causes are poor lighting, a dirty camera lens, or holding the phone too close to the code. Try stepping back to about one foot, cleaning the lens, and ensuring the code is evenly lit without shadows or glare.\",\"inLanguage\":\"ja\"},\"inLanguage\":\"ja\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-56cf94b3d034\",\"position\":3,\"url\":\"https:\\\/\\\/pageloot.com\\\/how-to\\\/scan-qr-codes\\\/#faq-question-56cf94b3d034\",\"name\":\"Can I scan a QR code from a photo or screenshot on my phone?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. A web-based QR code scanner lets you upload an image file to decode the information without pointing your camera at a physical code \u2013 useful when you receive a QR code by email or in a messaging app.\",\"inLanguage\":\"ja\"},\"inLanguage\":\"ja\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5","description":"iPhone\u3084Android\u3067\u5185\u8535\u30ab\u30e1\u30e9\u6a5f\u80fd\u3092\u4f7f\u3063\u3066QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3044\u3001\u304a\u4f7f\u3044\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u6700\u9069\u306a\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes\/","og_locale":"ja_JP","og_type":"article","og_title":"How to Scan QR Codes on Your Smartphone","og_description":"Learn how to scan QR codes on iPhone and Android using built-in camera features. Troubleshoot common problems and discover the best shortcuts for your phone.","og_url":"https:\/\/pageloot.com\/ja\/how-to\/scan-qr-codes\/","og_site_name":"Pageloot","article_publisher":"https:\/\/www.facebook.com\/pageloot\/","article_published_time":"2019-04-30T18:54:20+00:00","article_modified_time":"2026-04-29T10:15:21+00:00","og_image":[{"width":1024,"height":1024,"url":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp","type":"image\/webp"}],"author":"Siim T","twitter_card":"summary_large_image","twitter_creator":"@getpageloot","twitter_site":"@getpageloot","twitter_misc":{"\u57f7\u7b46\u8005":"Siim T","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"3\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#article","isPartOf":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/"},"author":{"name":"Siim T","@id":"https:\/\/pageloot.com\/es\/#\/schema\/person\/fa28992c2e52546f0812833bac852dfe"},"headline":"How to Scan QR Codes on Your Smartphone","datePublished":"2019-04-30T18:54:20+00:00","dateModified":"2026-04-29T10:15:21+00:00","mainEntityOfPage":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/"},"wordCount":1052,"publisher":{"@id":"https:\/\/pageloot.com\/es\/#organization"},"image":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#primaryimage"},"thumbnailUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp","articleSection":["Guides"],"inLanguage":"ja"},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/","url":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/","name":"\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5","isPartOf":{"@id":"https:\/\/pageloot.com\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#primaryimage"},"image":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#primaryimage"},"thumbnailUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp","datePublished":"2019-04-30T18:54:20+00:00","dateModified":"2026-04-29T10:15:21+00:00","description":"iPhone\u3084Android\u3067\u5185\u8535\u30ab\u30e1\u30e9\u6a5f\u80fd\u3092\u4f7f\u3063\u3066QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3044\u3001\u304a\u4f7f\u3044\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u6700\u9069\u306a\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002.","breadcrumb":{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-158f551644c1"},{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-235d8696ce66"},{"@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-56cf94b3d034"}],"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pageloot.com\/how-to\/scan-qr-codes\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#primaryimage","url":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp","contentUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-scan-scene-8572e4-5fb2e0feeac6.webp","width":1024,"height":1024,"caption":"Phone scanning QR code"},{"@type":"BreadcrumbList","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/pageloot.com\/es\/"},{"@type":"ListItem","position":2,"name":"Guides","item":"https:\/\/pageloot.com\/es\/c\/how-to\/"},{"@type":"ListItem","position":3,"name":"How to Scan QR Codes on Your Smartphone"}]},{"@type":"WebSite","@id":"https:\/\/pageloot.com\/es\/#website","url":"https:\/\/pageloot.com\/es\/","name":"\u30da\u30fc\u30b8\u30eb\u30fc\u30c8","description":"\u7121\u6599QR\u30b3\u30fc\u30c9\u3092\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u4f5c\u6210","publisher":{"@id":"https:\/\/pageloot.com\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pageloot.com\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/pageloot.com\/es\/#organization","name":"\u30da\u30fc\u30b8\u30eb\u30fc\u30c8","url":"https:\/\/pageloot.com\/es\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/pageloot.com\/es\/#\/schema\/logo\/image\/","url":"https:\/\/pageloot.com\/wp-content\/uploads\/2020\/03\/Pageloot-QR-Code-Generator-Scanner-Tools-Online.svg","contentUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2020\/03\/Pageloot-QR-Code-Generator-Scanner-Tools-Online.svg","width":1,"height":1,"caption":"Pageloot"},"image":{"@id":"https:\/\/pageloot.com\/es\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/pageloot\/","https:\/\/x.com\/getpageloot","https:\/\/www.instagram.com\/getpageloot\/","https:\/\/www.linkedin.com\/company\/pageloot\/","http:\/\/pinterest.com\/pageloot","https:\/\/www.youtube.com\/pageloot"]},{"@type":"Person","@id":"https:\/\/pageloot.com\/es\/#\/schema\/person\/fa28992c2e52546f0812833bac852dfe","name":"\u30b7\u30fc\u30e0\u30c6\u30a3\u30fc","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193","url":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193","contentUrl":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1780430193","caption":"Siim T"},"description":"Siim Tiigim\u00e4gi\u306fPageloot\u306e\u9769\u65b0\u7684\u306aQR\u30b3\u30fc\u30c9\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc\u30b5\u30fc\u30d3\u30b9\u306e\u4e00\u54e1\u3067\u3042\u308b\u3002QR\u30b3\u30fc\u30c9\u306b\u95a2\u3059\u308b5\u5e74\u4ee5\u4e0a\u306b\u308f\u305f\u308b\u6df1\u3044\u5c02\u9580\u77e5\u8b58\u3092\u6301\u3064Siim\u306f\u3001\u3053\u306e\u5206\u91ce\u306e\u5c02\u9580\u5bb6\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u5f7c\u306f\u3001QR\u6280\u8853\u3092\u6d3b\u7528\u3057\u3066\u3001\u30c7\u30b8\u30bf\u30eb\u30fb\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u7c21\u7d20\u5316\u3057\u3001\u5f37\u5316\u3059\u308b\u3053\u3068\u306b\u5927\u304d\u304f\u524d\u9032\u3057\u3066\u3044\u308b\u3002\u5f7c\u306e\u65c5\u306f\u3053\u3053\u304b\u3089\u59cb\u307e\u3063\u305f\u308f\u3051\u3067\u306f\u306a\u3044\u3002\u30b7\u30a4\u30e0\u306f\u3001SaaS\uff08Software as a Service\uff09\u5206\u91ce\u306710\u5e74\u4ee5\u4e0a\u306e\u8c4a\u5bcc\u306a\u30c7\u30b8\u30bf\u30eb\u7d4c\u9a13\u3092\u6709\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u306f\u30c7\u30b8\u30bf\u30eb\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308b\u5f7c\u306e\u6df1\u3044\u77e5\u8b58\u306e\u8a3c\u3067\u3042\u308b\u3002","sameAs":["https:\/\/www.linkedin.com\/in\/siim-tiigimagi\/"]},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-158f551644c1","position":1,"url":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-158f551644c1","name":"QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306b\u30a2\u30d7\u30ea\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No. Most modern iPhones and Android phones can scan QR codes using the built-in camera app or Quick Settings menu without any additional software.","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-235d8696ce66","position":2,"url":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-235d8696ce66","name":"\u306a\u305c\u79c1\u306e\u30b9\u30de\u30db\u306fQR\u30b3\u30fc\u30c9\u3092\u8a8d\u8b58\u3057\u306a\u3044\u306e\u3067\u3059\u304b\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The most common causes are poor lighting, a dirty camera lens, or holding the phone too close to the code. Try stepping back to about one foot, cleaning the lens, and ensuring the code is evenly lit without shadows or glare.","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-56cf94b3d034","position":3,"url":"https:\/\/pageloot.com\/how-to\/scan-qr-codes\/#faq-question-56cf94b3d034","name":"\u30b9\u30de\u30db\u306e\u5199\u771f\u3084\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304b\u3089QR\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u53d6\u308c\u307e\u3059\u304b\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. A web-based QR code scanner lets you upload an image file to decode the information without pointing your camera at a physical code \u2013 useful when you receive a QR code by email or in a messaging app.","inLanguage":"ja"},"inLanguage":"ja"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/comments?post=2134"}],"version-history":[{"count":3,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2134\/revisions"}],"predecessor-version":[{"id":53875,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/posts\/2134\/revisions\/53875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/media\/53859"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/media?parent=2134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/categories?post=2134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/ja\/wp-json\/wp\/v2\/tags?post=2134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}