{"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\/tr\/how-to\/understand-qr-code-data-limits\/","title":{"rendered":"QR Kodu Veri Kapasitesi S\u0131n\u0131rlar\u0131 A\u00e7\u0131kland\u0131"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Hi\u00e7 merak ettiniz mi neden baz\u0131 QR kodlar\u0131 basit \u0131zgaralar gibi g\u00f6r\u00fcn\u00fcrken, di\u011ferleri minik noktalardan olu\u015fan yo\u011fun desenlerdir? Bu karma\u015f\u0131kl\u0131k, m\u00fc\u015fterilerinizin kodu ne kadar kolay tarayabilece\u011fini ve ne kadar bilgi payla\u015fabilece\u011finizi do\u011frudan etkiler. Bu k\u0131lavuz, veri limitlerinin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 ve i\u015fletmenizin ihtiya\u00e7lar\u0131 i\u00e7in do\u011fru yap\u0131land\u0131rmay\u0131 nas\u0131l se\u00e7ece\u011finizi a\u00e7\u0131klar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">QR Kod S\u00fcr\u00fcmleri Veri Limitlerini Nas\u0131l Tan\u0131mlar?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">QR kodlar\u0131, fiziksel boyutlar\u0131n\u0131 ve potansiyel depolama hacmini belirleyen \u201cs\u00fcr\u00fcmler\u201d halinde yap\u0131land\u0131r\u0131lm\u0131\u015ft\u0131r. 21\u00d721 mod\u00fcl \u0131zgaras\u0131ndan olu\u015fan S\u00fcr\u00fcm 1'den ba\u015flayarak 40 standartla\u015ft\u0131r\u0131lm\u0131\u015f s\u00fcr\u00fcm bulunmaktad\u0131r. S\u00fcr\u00fcm numaras\u0131 artt\u0131k\u00e7a, \u0131zgara her iki taraftan d\u00f6rt mod\u00fcl b\u00fcy\u00fcr ve sonunda devasa bir 177\u00d7177 mod\u00fcl d\u00fczenine sahip S\u00fcr\u00fcm 40'a ula\u015f\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her ek mod\u00fcl, veri depolama i\u00e7in daha fazla \u201calan\u201d ekler, ancak bu ayn\u0131 zamanda kodun daha yo\u011fun ve g\u00f6rsel olarak karma\u015f\u0131k g\u00f6r\u00fcnmesine neden olur. Bir veri kodlad\u0131\u011f\u0131n\u0131zda <a href=\"https:\/\/pageloot.com\/tr\/link-qr-code-generator\/\">ba\u011flant\u0131 QR kod olu\u015fturucunuzun<\/a>, ara\u00e7, karakter say\u0131n\u0131z\u0131 kar\u015f\u0131layacak kadar b\u00fcy\u00fck bir s\u00fcr\u00fcm se\u00e7melidir. Daha y\u00fcksek s\u00fcr\u00fcmler binlerce karakteri bar\u0131nd\u0131rabilirken, standart ak\u0131ll\u0131 telefon kameralar\u0131 taraf\u0131ndan taranabilir kalmalar\u0131 i\u00e7in \u00e7ok daha y\u00fcksek bask\u0131 \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc ve daha b\u00fcy\u00fck fiziksel boyutlar gerektirirler.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"wp-block-table__content\">\n<thead>\n<tr>\n<th>S\u00fcr\u00fcm<\/th>\n<th>Izgara Mod\u00fclleri<\/th>\n<th>Say\u0131sal Kapasite<\/th>\n<th>Alfa Say\u0131sal Kapasite<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>21\u00d721<\/td>\n<td>41 karakter<\/td>\n<td>25 karakter<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>57\u00d757<\/td>\n<td>531 karakter<\/td>\n<td>318 karakter<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>97\u00d797<\/td>\n<td>1.461 karakter<\/td>\n<td>894 karakter<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>177\u00d7177<\/td>\n<td>7,089 karakter<\/td>\n<td>4,296 karakter<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Hata D\u00fczeltme ve Veri Alan\u0131 Aras\u0131ndaki Denge<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hata d\u00fczeltme, bir QR kodunun \u00e7izilse, kirlense veya k\u0131smen gizlense bile i\u015flevsel kalmas\u0131n\u0131 sa\u011flayan yerle\u015fik bir \u00f6zelliktir. Bu dayan\u0131kl\u0131l\u0131k, koda yedek veri ekleyen Reed\u2013Solomon algoritmas\u0131 kullan\u0131larak elde edilir. Ancak, bu yedeklilik y\u00fck\u00fcn\u00fczle ayn\u0131 mod\u00fclleri kulland\u0131\u011f\u0131 i\u00e7in, daha y\u00fcksek bir koruma seviyesi se\u00e7mek verileriniz i\u00e7in mevcut toplam alan\u0131 azalt\u0131r.<\/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=\"Hata d\u00fczeltme denge tablosu\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Anlamak <a href=\"https:\/\/pageloot.com\/tr\/blog\/how-error-correction-works-in-editable-qr-codes\/\">d\u00fczenlenebilir QR kodlar\u0131nda hata d\u00fczeltme nas\u0131l \u00e7al\u0131\u015f\u0131r<\/a> ortam\u0131n\u0131z i\u00e7in do\u011fru dengeyi se\u00e7menize yard\u0131mc\u0131 olur. D\u00f6rt standart seviye vard\u0131r: Seviye L (D\u00fc\u015f\u00fck) verilerin yakla\u015f\u0131k %7'sini kurtar\u0131r ve en y\u00fcksek depolama kapasitesini sunar; Seviye M (Orta) 'ini kurtar\u0131r ve \u00e7o\u011fu pazarlama materyali i\u00e7in standartt\u0131r. Seviye Q (\u00c7eyrek) 'ini kurtar\u0131r ve end\u00fcstriyel kullan\u0131m i\u00e7in daha iyidir; Seviye H (Y\u00fcksek) ise 'a kadar\u0131n\u0131 kurtar\u0131r ve kodu bir marka logosuyla \u00f6zelle\u015ftirmeyi planl\u0131yorsan\u0131z veya \u00f6nemli a\u015f\u0131nma ve y\u0131pranma bekliyorsan\u0131z bu seviye \u00e7ok \u00f6nemlidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Veri T\u00fcrleri ve Depolama Modlar\u0131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kodlad\u0131\u011f\u0131n\u0131z karakter t\u00fcr\u00fc, tek bir QR koduna ne kadar bilgi s\u0131\u011fd\u0131rabilece\u011finizi de belirler. QR kodlar\u0131, i\u00e7eri\u011fe ba\u011fl\u0131 olarak alan\u0131 optimize etmek i\u00e7in farkl\u0131 kodlama modlar\u0131 kullan\u0131r. Say\u0131sal mod en verimli olan\u0131d\u0131r ve yaln\u0131zca 0-9 aras\u0131 rakamlar\u0131 i\u015fledi\u011fi i\u00e7in 7,089 karaktere kadar izin verir. Alfasay\u0131sal mod, rakamlar\u0131, b\u00fcy\u00fck harfleri ve birka\u00e7 sembol\u00fc destekler, bu da kapasiteyi 4,296 karakterle s\u0131n\u0131rlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6zel karakterler i\u00e7eren web sitesi URL'leri gibi daha karma\u015f\u0131k veriler i\u00e7in, kapasiteyi 2,953 karaktere kadar d\u00fc\u015f\u00fcren ikili veya \u201cBayt\u201d modu kullan\u0131l\u0131r. Kanji gibi \u00f6zel komut dosyalar\u0131n\u0131 kodluyorsan\u0131z, s\u0131n\u0131r 1,817 karaktere kadar daha da d\u00fc\u015fer. Bu nedenle basit bir telefon numaras\u0131, uzun, \u015fifreli bir web ba\u011flant\u0131s\u0131ndan \u00e7ok daha temiz g\u00f6r\u00fcn\u00fcml\u00fc bir kodla sonu\u00e7lan\u0131r.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Markal\u0131 QR Kodunuzu Bug\u00fcn Olu\u015fturun<\/strong> Bizim kullan\u0131n <a href=\"https:\/\/pageloot.com\/tr\/qr-code-generator-with-logo\/\">Logolu QR Kod Olu\u015fturucumuz<\/a> tarama h\u0131z\u0131ndan \u00f6d\u00fcn vermeden marka kimli\u011finizi koruyan profesyonel, y\u00fcksek kapasiteli kodlar olu\u015fturmak i\u00e7in.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Veri Yo\u011funlu\u011funu Fiziksel Boyutla Dengelemek<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Veri yo\u011funlu\u011fu, ba\u015far\u0131l\u0131 bir tarama i\u00e7in gereken fiziksel boyutu do\u011frudan etkiler. Binlerce karakterin k\u00fc\u00e7\u00fck bir kareye s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131 y\u00fcksek versiyonlu bir QR kodu, \u00e7o\u011fu telefon sens\u00f6r\u00fcn\u00fcn ay\u0131rt edemeyece\u011fi kadar k\u00fc\u00e7\u00fck mod\u00fcllerle sonu\u00e7lanacakt\u0131r. G\u00fcvenilirli\u011fi s\u00fcrd\u00fcrmek i\u00e7in \u015funlara uymal\u0131s\u0131n\u0131z: <a href=\"https:\/\/pageloot.com\/tr\/blog\/best-practices-for-qr-code-readability\/\">QR kodu okunabilirli\u011fi i\u00e7in en iyi uygulamalar\u0131<\/a> kodun boyutunu tarama mesafesiyle e\u015fle\u015ftirerek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pratik bir kural, 10:1 oran\u0131d\u0131r; yani kod, kullan\u0131c\u0131 ile kod aras\u0131ndaki her 10 in\u00e7 mesafe i\u00e7in en az 1 in\u00e7 geni\u015fli\u011finde olmal\u0131d\u0131r. Kartvizit gibi yak\u0131n mesafeli \u00f6\u011feler i\u00e7in 0,8 x 0,8 in\u00e7 (2 x 2 cm) boyut genellikle g\u00fcvenli minimumdur. Ek olarak, her QR kodunun, tek bir mod\u00fcl\u00fcn geni\u015fli\u011finin en az d\u00f6rt kat\u0131 geni\u015fli\u011finde net bir kenarl\u0131k olan bir \u201csessiz b\u00f6lgeye\u201d ihtiyac\u0131 vard\u0131r. Bu bo\u015fluk, taray\u0131c\u0131n\u0131n kodun nerede ba\u015flad\u0131\u011f\u0131n\u0131 belirlemesine yard\u0131mc\u0131 olur ve \u00e7evredeki grafiklerin veri desenleriyle \u00e7ak\u0131\u015fmas\u0131n\u0131 \u00f6nler.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Dinamik QR Kodlar\u0131 Neden Kapasite Sorunlar\u0131n\u0131 \u00c7\u00f6zer<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Veri limitlerini y\u00f6netmenin en etkili yollar\u0131ndan biri se\u00e7mektir <a href=\"https:\/\/pageloot.com\/tr\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">statik ve dinamik QR kodlar\u0131<\/a> ihtiya\u00e7lar\u0131n\u0131za g\u00f6re. Statik kodlar t\u00fcm bilgileri do\u011frudan desene g\u00f6mer, yani ne kadar \u00e7ok veri eklerseniz kod o kadar karma\u015f\u0131k hale gelir. Tam bir vCard'\u0131 veya izleme parametreleri i\u00e7eren uzun bir URL'yi g\u00f6mmeye \u00e7al\u0131\u015f\u0131rsan\u0131z, kod k\u00fc\u00e7\u00fck y\u00fczeylerde g\u00fcvenilir bir \u015fekilde taranamayacak kadar yo\u011fun hale gelebilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dinamik QR kodlar\u0131, ger\u00e7ek i\u00e7erik yerine k\u0131sa, sabit uzunlukta bir y\u00f6nlendirme URL'si kodlayarak bu sorunu \u00e7\u00f6zer. Kodlanm\u0131\u015f dize her zaman k\u0131sa oldu\u011fu i\u00e7in, QR kodu d\u00fc\u015f\u00fck bir s\u00fcr\u00fcmde (genellikle S\u00fcr\u00fcm 1 veya 2) kal\u0131r ve an\u0131nda taranabilen temiz, basit bir \u0131zgara olu\u015fturur. Bu yakla\u015f\u0131m, y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc g\u00f6r\u00fcnt\u00fcler, b\u00fcy\u00fck PDF dosyalar\u0131 veya karma\u015f\u0131k a\u00e7\u0131l\u0131\u015f sayfalar\u0131 gibi b\u00fcy\u00fck miktarda veriyi payla\u015fman\u0131za olanak tan\u0131rken, fiziksel bask\u0131y\u0131 k\u00fc\u00e7\u00fck ve zarif tutar.<\/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=\"Statik ve dinamik QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/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\">Bir QR kodu maksimum ne kadar veri depolayabilir?<\/strong> <p class=\"schema-faq-answer\">Bir S\u00fcr\u00fcm 40 QR kodu, 7.089'a kadar say\u0131sal karakter veya 4.296'ya kadar alfasay\u0131sal karakter depolayabilir. Ancak, bu kodlar son derece yo\u011fundur ve taranabilir olmalar\u0131 i\u00e7in geni\u015f bask\u0131 alanlar\u0131 gerektirir.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4a6c7f22fd2a\"><strong class=\"schema-faq-question\">Logo eklemek veri kapasitesini nas\u0131l etkiler?<\/strong> <p class=\"schema-faq-answer\">Bir logo eklemek, kodun hala taranabilmesini sa\u011flamak i\u00e7in genellikle Seviye H hata d\u00fczeltmesi (30% kurtarma) gerektirir. Bu, verileriniz i\u00e7in mevcut alan\u0131 azalt\u0131r, yani daha y\u00fcksek bir QR kodu s\u00fcr\u00fcm\u00fcne veya daha b\u00fcy\u00fck bir bask\u0131 boyutuna ihtiyac\u0131n\u0131z olabilir.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-e6b895056c0b\"><strong class=\"schema-faq-question\">Bir QR kodu taranamayacak kadar k\u00fc\u00e7\u00fck olabilir mi?<\/strong> <p class=\"schema-faq-answer\">Evet. Pazarlama materyalleri i\u00e7in genellikle 0,8 x 0,8 in\u00e7'in \u00fczerinde kalmal\u0131s\u0131n\u0131z. Belirli tarama mesafenize ve veri yo\u011funlu\u011funuza g\u00f6re gereken tam boyutlar\u0131 belirlemek i\u00e7in bir QR kodu boyut k\u0131lavuzuna ba\u015fvurabilirsiniz.<\/p> <\/div> <\/div>\n\n\n\n\n<p class=\"wp-block-paragraph\">S\u00fcr\u00fcmler, hata d\u00fczeltme ve veri t\u00fcrleri aras\u0131ndaki ili\u015fkiyi anlayarak, hem bilgilendirici hem de i\u015flevsel QR kodlar\u0131 tasarlayabilirsiniz. \u0130ster k\u00fc\u00e7\u00fck bir \u00fcr\u00fcn etiketine ister devasa bir reklam panosuna bask\u0131 yap\u0131yor olun, do\u011fru yap\u0131land\u0131rma m\u00fc\u015fterilerinizin dijital i\u00e7eri\u011finizle her zaman ba\u011flant\u0131 kurmas\u0131n\u0131 sa\u011flar. Tasar\u0131mlar\u0131n\u0131z\u0131 basit ve verilerinizi d\u00fczenlenebilir tutmak istiyorsan\u0131z, bir kullanmay\u0131 d\u00fc\u015f\u00fcn\u00fcn <a href=\"https:\/\/pageloot.com\/tr\/qr-code-generator\/\">QR kod olu\u015fturucu<\/a> bir sonraki kampanyan\u0131z i\u00e7in dinamik bir kod olu\u015fturmak \u00fczere.<\/p>","protected":false},"excerpt":{"rendered":"<p>40 farkl\u0131 s\u00fcr\u00fcmdeki QR kod veri kapasitesini ke\u015ffedin. Karakter t\u00fcrlerinin ve hata d\u00fczeltmenin depolama s\u0131n\u0131rlar\u0131n\u0131 ve i\u015fletmeniz i\u00e7in tarama g\u00fcvenilirli\u011fini nas\u0131l etkiledi\u011fini \u00f6\u011frenin.<\/p>","protected":false},"author":17,"featured_media":53155,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-2102","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 v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>QR Code Data Capacity Limits Explained<\/title>\n<meta name=\"description\" content=\"Explore QR code data capacity across 40 versions. 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\/tr\/how-to\/understand-qr-code-data-limits\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\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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