{"id":2102,"date":"2019-04-21T17:02:10","date_gmt":"2019-04-21T17:02:10","guid":{"rendered":"https:\/\/pageloot.com\/?p=2102"},"modified":"2026-04-29T08:02:59","modified_gmt":"2026-04-29T08:02:59","slug":"understand-qr-code-data-limits","status":"publish","type":"post","link":"https:\/\/pageloot.com\/el\/how-to\/understand-qr-code-data-limits\/","title":{"rendered":"\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u039f\u03c1\u03af\u03c9\u03bd \u03a7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u039a\u03c9\u03b4\u03b9\u03ba\u03ce\u03bd QR"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0388\u03c7\u03b5\u03c4\u03b5 \u03b1\u03bd\u03b1\u03c1\u03c9\u03c4\u03b7\u03b8\u03b5\u03af \u03c0\u03bf\u03c4\u03ad \u03b3\u03b9\u03b1\u03c4\u03af \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03b9 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03af QR 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\u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<td>25 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>57\u00d757<\/td>\n<td>531 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<td>318 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>97\u00d797<\/td>\n<td>1.461 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<td>894 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>177\u00d7177<\/td>\n<td>7.089 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<td>4.296 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0397 \u0391\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd 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\u03b3\u03c1\u03b1\u03c4\u03c3\u03bf\u03c5\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2, \u03b2\u03c1\u03ce\u03bc\u03b9\u03ba\u03bf\u03c2 \u03ae \u03bc\u03b5\u03c1\u03b9\u03ba\u03ce\u03c2 \u03ba\u03b1\u03bb\u03c5\u03bc\u03bc\u03ad\u03bd\u03bf\u03c2. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b1\u03bd\u03b8\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03b1\u03bb\u03b3\u03cc\u03c1\u03b9\u03b8\u03bc\u03bf Reed\u2013Solomon, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 \u03c0\u03bb\u03b5\u03bf\u03bd\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b1\u03c5\u03c4\u03ae \u03b7 \u03c0\u03bb\u03b5\u03bf\u03bd\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03b9\u03c2 \u03af\u03b4\u03b9\u03b5\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03c9\u03c6\u03ad\u03bb\u03b9\u03bc\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03c3\u03b1\u03c2, \u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c7\u03ce\u03c1\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b1\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-data-space-a281b8-f8ad28f2d88b.webp\" alt=\"\u0394\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b9\u03b2\u03b1\u03c3\u03bc\u03bf\u03cd \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7\u03c2 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 <a href=\"https:\/\/pageloot.com\/el\/blog\/how-error-correction-works-in-editable-qr-codes\/\">\u03c0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03b7 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03b5 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03ac\u03c3\u03b9\u03bc\u03bf\u03c5\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 QR<\/a> \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03c3\u03b1\u03c2. \u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1: \u03a4\u03bf \u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf L (\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc) \u03b1\u03bd\u03b1\u03ba\u03c4\u03ac \u03c0\u03b5\u03c1\u03af\u03c0\u03bf\u03c5 \u03c4\u03bf 7% \u03c4\u03c9\u03bd \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2, \u03b5\u03bd\u03ce \u03c4\u03bf \u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf M (\u039c\u03b5\u03c3\u03b1\u03af\u03bf) \u03b1\u03bd\u03b1\u03ba\u03c4\u03ac \u03c4\u03bf 15% \u03ba\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03bc\u03ac\u03c1\u03ba\u03b5\u03c4\u03b9\u03bd\u03b3\u03ba. \u03a4\u03bf \u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf Q (\u03a4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf) \u03b1\u03bd\u03b1\u03ba\u03c4\u03ac \u03c4\u03bf 25% \u03ba\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b3\u03b9\u03b1 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7, \u03ba\u03b1\u03b9 \u03c4\u03bf \u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf H (\u03a5\u03c8\u03b7\u03bb\u03cc) \u03b1\u03bd\u03b1\u03ba\u03c4\u03ac \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf 30%, \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf \u03b5\u03ac\u03bd \u03c3\u03ba\u03bf\u03c0\u03b5\u03cd\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03cc\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf \u03b5\u03c0\u03c9\u03bd\u03c5\u03bc\u03af\u03b1\u03c2 \u03ae \u03b1\u03bd\u03b1\u03bc\u03ad\u03bd\u03b5\u03c4\u03b5 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03c6\u03b8\u03bf\u03c1\u03ac.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a4\u03cd\u03c0\u03bf\u03b9 \u0394\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2 \u0391\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c4\u03c9\u03bd \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03c9\u03bd \u03c0\u03bf\u03c5 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b5 \u03c5\u03c0\u03b1\u03b3\u03bf\u03c1\u03b5\u03cd\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c0\u03cc\u03c3\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c9\u03c1\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03bc\u03cc\u03bd\u03bf \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc QR. \u039f\u03b9 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03af QR \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf. \u0397 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03ae, \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 7.089 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2 \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03c7\u03b5\u03b9\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c4\u03b1 \u03c8\u03b7\u03c6\u03af\u03b1 0-9. \u0397 \u03b1\u03bb\u03c6\u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c8\u03b7\u03c6\u03af\u03b1, \u03ba\u03b5\u03c6\u03b1\u03bb\u03b1\u03af\u03b1 \u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03b1, \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03b5 4.296 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03c0\u03b9\u03bf \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b1 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\u0394\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03af \u039a\u03c9\u03b4\u03b9\u03ba\u03bf\u03af QR \u0395\u03c0\u03b9\u03bb\u03cd\u03bf\u03c5\u03bd \u0398\u03ad\u03bc\u03b1\u03c4\u03b1 \u03a7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03bf\u03c1\u03af\u03c9\u03bd \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 <a href=\"https:\/\/pageloot.com\/el\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 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\u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bf \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2. \u0395\u03ac\u03bd \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03ae\u03c3\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b7 vCard \u03ae \u03bc\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 URL \u03bc\u03b5 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2, \u03bf \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c0\u03c5\u03ba\u03bd\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c3\u03b1\u03c1\u03c9\u03b8\u03b5\u03af \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b1 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03af \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03af QR \u03b5\u03c0\u03b9\u03bb\u03cd\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03bc\u03b9\u03b1 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b7, \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03cd \u03bc\u03ae\u03ba\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 URL \u03b1\u03bd\u03b1\u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf. \u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03b7 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03bf\u03c3\u03b5\u03b9\u03c1\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b7, \u03bf \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u0388\u03ba\u03b4\u03bf\u03c3\u03b7 1 \u03ae 2), \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03b8\u03b1\u03c1\u03cc, \u03b1\u03c0\u03bb\u03cc \u03c0\u03bb\u03ad\u03b3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ac\u03bc\u03b5\u03c3\u03b1. \u0391\u03c5\u03c4\u03ae \u03b7 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03c3\u03ac\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bc\u03bf\u03b9\u03c1\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b5\u03c2 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u2013 \u03cc\u03c0\u03c9\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2, \u03bc\u03b5\u03b3\u03ac\u03bb\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1 PDF \u03ae \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b5\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u2013 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7 \u03bc\u03b9\u03ba\u03c1\u03ae \u03ba\u03b1\u03b9 \u03ba\u03bf\u03bc\u03c8\u03ae.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/04\/qr-code-comparison-9dc05b-dff07d8c7014.webp\" alt=\"\u03a3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03cd QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a3\u03c5\u03c7\u03bd\u03ad\u03c2 \u0395\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-18925381f218\"><strong class=\"schema-faq-question\">\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03cd\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR;<\/strong> <p class=\"schema-faq-answer\">\u0388\u03bd\u03b1\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR \u0388\u03ba\u03b4\u03bf\u03c3\u03b7\u03c2 40 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03cd\u03c3\u03b5\u03b9 \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 7.089 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2 \u03ae 4.296 \u03b1\u03bb\u03c6\u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b5\u03c2. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b1\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03af \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c0\u03c5\u03ba\u03bd\u03bf\u03af \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b1\u03c1\u03ce\u03c3\u03b9\u03bc\u03bf\u03b9.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4a6c7f22fd2a\"><strong class=\"schema-faq-question\">\u03a0\u03ce\u03c2 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ae\u03ba\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf\u03c5 \u03c4\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd;<\/strong> <p class=\"schema-faq-answer\">\u0397 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ae\u03ba\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd \u0395\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 H (\u03b1\u03bd\u03ac\u03ba\u03c4\u03b7\u03c3\u03b7 30%) \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03af \u03cc\u03c4\u03b9 \u03bf \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2 \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03bd\u03b1 \u03c3\u03b1\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9. \u0391\u03c5\u03c4\u03cc \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03bf \u03c7\u03ce\u03c1\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b1\u03c2, \u03c0\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1 QR \u03ae \u03ad\u03bd\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b5\u03ba\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7\u03c2.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-e6b895056c0b\"><strong class=\"schema-faq-question\">\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03ad\u03bd\u03b1\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b9\u03ba\u03c1\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03ac\u03c1\u03c9\u03c3\u03b7;<\/strong> <p class=\"schema-faq-answer\">\u039d\u03b1\u03b9. \u0393\u03b9\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03bc\u03ac\u03c1\u03ba\u03b5\u03c4\u03b9\u03bd\u03b3\u03ba, \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03c4\u03b5 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 0,8 x 0,8 \u03af\u03bd\u03c4\u03c3\u03b5\u03c2. \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c4\u03c1\u03ad\u03be\u03b5\u03c4\u03b5 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03bc\u03b5\u03b3\u03ad\u03b8\u03bf\u03c5\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03ce\u03bd QR \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03ac\u03c1\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c3\u03b1\u03c2.<\/p> <\/div> <\/div>\n\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03b1\u03c4\u03b1\u03bd\u03bf\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03c9\u03bd, \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7\u03c2 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03c9\u03bd \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03c3\u03b5\u03c4\u03b5 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 QR \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03c4\u03b9\u03ba\u03bf\u03af \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03bf\u03af. \u0395\u03af\u03c4\u03b5 \u03b5\u03ba\u03c4\u03c5\u03c0\u03ce\u03bd\u03b5\u03c4\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03bf\u03c0\u03b9\u03ba\u03ae \u03b5\u03c4\u03b9\u03ba\u03ad\u03c4\u03b1 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2 \u03b5\u03af\u03c4\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c6\u03b7\u03bc\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03c0\u03b9\u03bd\u03b1\u03ba\u03af\u03b4\u03b1, \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b4\u03b9\u03b1\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c3\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03bf\u03cd\u03bd \u03bc\u03b5 \u03c4\u03bf \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03cc \u03c3\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf. \u0395\u03ac\u03bd \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b1 \u03c3\u03c7\u03ad\u03b4\u03b9\u03ac \u03c3\u03b1\u03c2 \u03b1\u03c0\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b1\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03ac\u03c3\u03b9\u03bc\u03b1, \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 <a href=\"https:\/\/pageloot.com\/el\/qr-code-generator\/\">\u03b3\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1 \u03ba\u03c9\u03b4\u03b9\u03ba\u03ce\u03bd QR<\/a> \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1\u03bd \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03cc \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b9\u03b1 \u03c3\u03b1\u03c2.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0395\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03ce\u03bd QR \u03c3\u03b5 40 \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2. \u039c\u03ac\u03b8\u03b5\u03c4\u03b5 \u03c0\u03ce\u03c2 \u03bf\u03b9 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03c3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03c3\u03ac\u03c1\u03c9\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c7\u03b5\u03af\u03c1\u03b7\u03c3\u03ae 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Learn how character types and error correction impact storage limits and scan reliability for your business.\" \/>\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\/el\/how-to\/understand-qr-code-data-limits\/\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"QR Code Data Capacity Limits Explained\" \/>\n<meta property=\"og:description\" content=\"Explore QR code data capacity across 40 versions. 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\u03c4\u03b7 \u03b2\u03b1\u03b8\u03b9\u03ac \u03b3\u03bd\u03ce\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c4\u03b9\u03c2 \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ad\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2.","sameAs":["https:\/\/www.linkedin.com\/in\/siim-tiigimagi\/"]},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-18925381f218","position":1,"url":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-18925381f218","name":"\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03cd\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR;","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A Version 40 QR code can store up to 7,089 numeric characters or 4,296 alphanumeric characters. However, these codes are extremely dense and require large printing areas to be scannable.","inLanguage":"el"},"inLanguage":"el"},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-4a6c7f22fd2a","position":2,"url":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-4a6c7f22fd2a","name":"\u03a0\u03ce\u03c2 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ae\u03ba\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf\u03c5 \u03c4\u03b7 \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd;","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Adding a logo typically requires Level H error correction (30% recovery) to ensure the code still scans. This reduces the available space for your data, meaning you may need a higher QR code version or a larger print size.","inLanguage":"el"},"inLanguage":"el"},{"@type":"Question","@id":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-e6b895056c0b","position":3,"url":"https:\/\/pageloot.com\/how-to\/understand-qr-code-data-limits\/#faq-question-e6b895056c0b","name":"\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03ad\u03bd\u03b1\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc\u03c2 QR \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b9\u03ba\u03c1\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03ac\u03c1\u03c9\u03c3\u03b7;","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. For marketing materials, you should generally stay above 0.8 x 0.8 inches. You can refer to a QR code size guide to determine the exact dimensions needed based on your specific scanning distance and data density.","inLanguage":"el"},"inLanguage":"el"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/posts\/2102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/comments?post=2102"}],"version-history":[{"count":2,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/posts\/2102\/revisions"}],"predecessor-version":[{"id":53752,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/posts\/2102\/revisions\/53752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/media\/53155"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/media?parent=2102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/categories?post=2102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/el\/wp-json\/wp\/v2\/tags?post=2102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}