{"id":41815,"date":"2025-07-15T03:09:42","date_gmt":"2025-07-15T03:09:42","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/how-error-correction-works-in-editable-qr-codes\/"},"modified":"2026-04-22T13:14:09","modified_gmt":"2026-04-22T13:14:09","slug":"how-error-correction-works-in-editable-qr-codes","status":"publish","type":"post","link":"https:\/\/pageloot.com\/it\/blog\/how-error-correction-works-in-editable-qr-codes\/","title":{"rendered":"Come funziona la correzione degli errori del codice QR per i design brandizzati"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Ti sei mai chiesto se aggiungere un logo al tuo codice QR gli impedir\u00e0 di essere scansionato correttamente? Un codice rotto su una campagna stampata significa coinvolgimento perso e budget sprecato. Comprendere i livelli di correzione degli errori ti consente di bilanciare design accattivanti con una scansionabilit\u00e0 affidabile.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cos'\u00e8 la correzione degli errori del codice QR?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La correzione degli errori \u00e8 una caratteristica tecnica basata sull'algoritmo Reed-Solomon che consente a uno scanner di ricostruire dati mancanti o distorti. Questo sistema aggiunge informazioni ridondanti \u2013 essenzialmente dati di \u201cbackup\u201d \u2013 al codice. Se parte del modello \u00e8 oscurata da un logo, sporco o danni fisici, lo scanner utilizza questi backup per \u201cindovinare\u201d e riempire i pezzi mancanti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pensa allo scanner come a un lettore ad alta velocit\u00e0 che pu\u00f2 ancora capire una frase anche se alcune lettere sono macchiate. Questa resilienza \u00e8 ci\u00f2 che rende possibile creare <a href=\"https:\/\/pageloot.com\/it\/how-to\/custom-qr-code\/\">codici QR personalizzati<\/a> che presentano forme uniche o colori del marchio senza interrompere il link.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">I quattro livelli di correzione degli errori<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I codici QR utilizzano quattro livelli standard di correzione degli errori (ECC), ognuno dei quali offre un diverso grado di capacit\u00e0 di recupero. Man mano che si passa dal Livello L al Livello H, il codice diventa pi\u00f9 durevole ma anche fisicamente pi\u00f9 denso perch\u00e9 richiede pi\u00f9 moduli (i piccoli quadrati) per memorizzare i dati di recupero aggiuntivi.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"wp-block-table__content\">\n<thead>\n<tr>\n<th>Livello<\/th>\n<th>Capacit\u00e0 di recupero<\/th>\n<th>Miglior caso d&#039;uso<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Livello L (Basso)<\/strong><\/td>\n<td>Circa 7%<\/td>\n<td>Schermi digitali e stampe pulite ad alta risoluzione.<\/td>\n<\/tr>\n<tr>\n<td><strong>Livello M (Medio)<\/strong><\/td>\n<td>Circa 15%<\/td>\n<td>Materiali di marketing standard come volantini o menu.<\/td>\n<\/tr>\n<tr>\n<td><strong>Livello Q (Quartile)<\/strong><\/td>\n<td>Circa il 25%<\/td>\n<td>Ambienti industriali o imballaggi soggetti a usura.<\/td>\n<\/tr>\n<tr>\n<td><strong>Livello H (Alto)<\/strong><\/td>\n<td>Circa il 30%<\/td>\n<td>Codici di marca con loghi grandi o segnaletica esterna.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Quando <a href=\"https:\/\/pageloot.com\/it\/how-to\/understand-qr-code-data-limits\/\">comprendi i limiti di dati dei codici QR<\/a>, vedrai un chiaro compromesso: una maggiore correzione degli errori riduce la quantit\u00e0 totale di dati utente che puoi archiviare nello stesso spazio. Ad esempio, un codice QR Versione 1 al Livello L pu\u00f2 contenere 41 caratteri numerici, ma al Livello H, quella capacit\u00e0 scende a 19 caratteri per fare spazio ai dati ridondanti.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-clean-infographic-square-1-1-layout-on-white-background-black-text-with-6335-02008c540757.webp\" alt=\"Livelli di correzione errori QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Perch\u00e9 la correzione degli errori \u00e8 essenziale per i codici QR modificabili<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Per i marketer digitali, l'interazione tra la correzione degli errori e <a href=\"https:\/\/pageloot.com\/it\/how-to\/edit-qr-codes\/\">i codici QR modificabili<\/a> \u00e8 un enorme vantaggio. Questi codici \u201cdinamici\u201d non memorizzano un URL lungo e complesso direttamente nel modello. Invece, codificano un breve link di reindirizzamento. Poich\u00e9 i dati codificati sono brevi, i moduli rimangono relativamente grandi e facili da scansionare.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Questo design \u201cpi\u00f9 pulito\u201d ti consente di utilizzare il pi\u00f9 alto livello di correzione degli errori (Livello H) senza rendere i moduli troppo piccoli per le fotocamere degli smartphone pi\u00f9 vecchi. Questa combinazione offre diversi vantaggi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  Maggiore libert\u00e0 di progettazione per posizionare elementi del marchio al centro del codice.<\/li>\n<li>  Maggiore resilienza per i poster esterni che potrebbero essere influenzati da riflessi o graffi fisici.<\/li>\n<li>  Velocit\u00e0 di scansione pi\u00f9 elevate perch\u00e9 il modello sottostante \u00e8 meno complesso di un codice statico.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">L'utilizzo di un formato dinamico \u00e8 una parte fondamentale di <a href=\"https:\/\/pageloot.com\/it\/blog\/how-to-optimize-qr-codes-for-mobile-scanning\/\">ottimizzazione della scansione mobile<\/a> perch\u00e9 mantiene il codice funzionale anche se l'URL di destinazione cambia in seguito.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Se hai bisogno di assicurarti che i tuoi design rimangano scansionabili mentre monitori le prestazioni, usa il nostro <a href=\"https:\/\/pageloot.com\/it\/qr-code-generator\/\">Generatore di codici QR dinamici<\/a> per creare un codice che bilanci durabilit\u00e0 e branding.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Bilanciare Personalizzazione e Scansionabilit\u00e0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mentre la correzione degli errori fornisce una rete di sicurezza, non pu\u00f2 risolvere ogni errore di design. Per assicurarti che il tuo codice funzioni ogni volta, devi combinare il giusto livello ECC con <a href=\"https:\/\/pageloot.com\/it\/blog\/best-practices-for-qr-code-readability\/\">migliori pratiche di leggibilit\u00e0<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Aggiungere Loghi in Sicurezza<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Quando <a href=\"https:\/\/pageloot.com\/it\/blog\/how-to-add-logos-to-qr-codes\/\">aggiungere un logo a un codice QR<\/a>, lo scanner tratta quel logo come un \u201cdanno\u201d o un errore. Per compensare, dovresti sempre impostare la correzione degli errori al Livello Q o al Livello H. Assicurati che il tuo logo sia centrato e non copra i tre grandi marcatori di posizione quadrati negli angoli, poich\u00e9 questi sono vitali per l'orientamento dello scanner.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Mantenere il Contrasto Cromatico<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La correzione degli errori non pu\u00f2 aiutare se lo scanner non riesce a distinguere tra i moduli e lo sfondo. Segui sempre <a href=\"https:\/\/pageloot.com\/it\/blog\/qr-code-color-contrast-best-practices\/\">le migliori pratiche di contrasto cromatico<\/a> utilizzando un primo piano scuro su uno sfondo chiaro. Si raccomanda un rapporto di contrasto di almeno 4:1 per garantire che il codice rimanga accessibile in varie condizioni di illuminazione.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Proteggere la Zona Silenziosa<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La \u201cZona Silenziosa\u201d \u00e8 il bordo vuoto che circonda il codice QR. La correzione degli errori non copre quest'area. Gli standard ISO specificano che questo bordo dovrebbe essere largo almeno quattro moduli. Se posizioni testo, grafica o il bordo di una pagina troppo vicino al codice, lo scanner potrebbe non riuscire a riconoscere affatto il modello.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-flat-illustration-square-1-1-white-background-with-black-text-and-blue-1032-dd53134a8b16.webp\" alt=\"Zona di silenzio codice QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Linee Guida per Diversi Scenari<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Scegliere il livello giusto dipende dall'ambiente in cui verr\u00e0 visualizzato il tuo codice e dalla quantit\u00e0 di usura che potrebbe incontrare.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>Per poster e segnaletica esterna<\/strong>: Usa il Livello H. Questi codici sono esposti a luce solare, sporco e potenziale vandalismo, quindi il tasso di recupero del 30% \u00e8 necessario per mantenere attiva la campagna.<\/li>\n<li>  <strong>Per l'imballaggio del prodotto<\/strong>: Usa il Livello Q. L'imballaggio \u00e8 spesso graffiato durante la spedizione o maneggiato frequentemente, rendendo un tasso di recupero del 25% un compromesso sicuro.<\/li>\n<li>  <strong>Per display digitali e TV<\/strong>: Usa il Livello L o M. Poich\u00e9 gli schermi non subiscono usura fisica, un livello inferiore mantiene il codice semplice e chiaro, il che aiuta a evitare problemi con il riflesso dello schermo o la bassa risoluzione.<\/li>\n<li>  <strong>Per biglietti da visita<\/strong>: Usa il Livello M o Q. Sebbene questi siano solitamente maneggiati in ambienti controllati, le piccole dimensioni della stampa beneficiano di un po' di ridondanza extra.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-d15240fd95ef\"><strong class=\"schema-faq-question\">Posso cambiare il livello di correzione degli errori dopo aver stampato il codice QR?<\/strong> <p class=\"schema-faq-answer\">No, il livello di correzione degli errori \u00e8 una parte permanente del modello fisico. Se devi cambiare il livello, devi generare una nuova immagine del codice QR. Tuttavia, se usi un codice dinamico, puoi comunque aggiornare il link di destinazione senza cambiare il modello stampato.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-63d672429f0b\"><strong class=\"schema-faq-question\">Un livello di correzione degli errori pi\u00f9 alto rende il codice QR fisicamente pi\u00f9 grande?<\/strong> <p class=\"schema-faq-answer\">Un livello pi\u00f9 alto aumenta la densit\u00e0 dei moduli all'interno del codice, rendendoli pi\u00f9 piccoli e pi\u00f9 numerosi. Sebbene l'ingombro fisico del codice possa rimanere lo stesso, potrebbe essere necessario stamparlo pi\u00f9 grande per garantire che le fotocamere possano ancora vedere chiaramente i quadrati pi\u00f9 piccoli.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-785814395492\"><strong class=\"schema-faq-question\">Quanto del mio codice QR posso coprire con un logo?<\/strong> <p class=\"schema-faq-answer\">At Level H, you can technically cover up to 30% of the code. For the most reliable results, it is best to keep the logo centered and cover no more than 25% of the area to leave some &#8220;budget&#8221; for real-world issues like smudges or poor lighting. Ready to build a reliable, branded QR code for your next campaign? Use our Link QR Code Generator to create a customized code that scans perfectly every time.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Scopri come la correzione degli errori dei codici QR mantiene scansionabili i design di marca. Comprendi i quattro livelli ECC e come proteggono i dati nei codici QR personalizzati e modificabili.<\/p>","protected":false},"author":17,"featured_media":50400,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2635],"tags":[],"class_list":["post-41815","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"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>How QR Code Error Correction Works for Branded Designs<\/title>\n<meta name=\"description\" content=\"Learn how QR code error correction keeps branded designs scannable. Understand the four ECC levels and how they protect data in custom and editable QR codes.\" \/>\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\/it\/blog\/how-error-correction-works-in-editable-qr-codes\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How QR Code Error Correction Works for Branded Designs\" \/>\n<meta property=\"og:description\" content=\"Learn how QR code error correction keeps branded designs scannable. Understand the four ECC levels and how they protect data in custom and editable QR codes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pageloot.com\/it\/blog\/how-error-correction-works-in-editable-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=\"2025-07-15T03:09:42+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-22T13:14:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1408\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\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=\"Scritto da\" \/>\n\t<meta name=\"twitter:data1\" content=\"Siim T\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/\"},\"author\":{\"name\":\"Siim T\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\"},\"headline\":\"How QR Code Error Correction Works for Branded Designs\",\"datePublished\":\"2025-07-15T03:09:42+00:00\",\"dateModified\":\"2026-04-22T13:14:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/\"},\"wordCount\":1069,\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"it\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/\",\"name\":\"How QR Code Error Correction Works for Branded Designs\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp\",\"datePublished\":\"2025-07-15T03:09:42+00:00\",\"dateModified\":\"2026-04-22T13:14:09+00:00\",\"description\":\"Learn how QR code error correction keeps branded designs scannable. Understand the four ECC levels and how they protect data in custom and editable QR codes.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-d15240fd95ef\"},{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-63d672429f0b\"},{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-785814395492\"}],\"inLanguage\":\"it\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp\",\"contentUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp\",\"width\":1408,\"height\":768,\"caption\":\"Branded QR code scan\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/pageloot.com\\\/es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/pageloot.com\\\/c\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"How QR Code Error Correction Works for Branded Designs\"}]},{\"@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\":\"it\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\",\"name\":\"Pageloot\",\"url\":\"https:\\\/\\\/pageloot.com\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it\",\"@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\":\"it\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827\",\"url\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827\",\"contentUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/litespeed\\\/avatar\\\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827\",\"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\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-d15240fd95ef\",\"position\":1,\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-d15240fd95ef\",\"name\":\"Can I change the error correction level after I print the QR code?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No, the error correction level is a permanent part of the physical pattern. If you need to change the level, you must generate a new QR code image. However, if you use a dynamic code, you can still update the destination link without changing the printed pattern.\",\"inLanguage\":\"it\"},\"inLanguage\":\"it\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-63d672429f0b\",\"position\":2,\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-63d672429f0b\",\"name\":\"Does a higher error correction level make the QR code physically larger?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A higher level increases the density of the modules within the code, making them smaller and more numerous. While the physical footprint of the code might stay the same, you may need to print it larger to ensure cameras can still clearly see the smaller squares.\",\"inLanguage\":\"it\"},\"inLanguage\":\"it\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-785814395492\",\"position\":3,\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-error-correction-works-in-editable-qr-codes\\\/#faq-question-785814395492\",\"name\":\"How much of my QR code can I cover with a logo?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"At Level H, you can technically cover up to 30% of the code. For the most reliable results, it is best to keep the logo centered and cover no more than 25% of the area to leave some u005cu0022budgetu005cu0022 for real-world issues like smudges or poor lighting. Ready to build a reliable, branded QR code for your next campaign? Use our Link QR Code Generator to create a customized code that scans perfectly every time.\",\"inLanguage\":\"it\"},\"inLanguage\":\"it\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Come funziona la correzione degli errori del codice QR per i design brandizzati","description":"Scopri come la correzione degli errori dei codici QR mantiene scansionabili i design di marca. Comprendi i quattro livelli ECC e come proteggono i dati nei codici QR personalizzati e modificabili.","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\/it\/blog\/how-error-correction-works-in-editable-qr-codes\/","og_locale":"it_IT","og_type":"article","og_title":"How QR Code Error Correction Works for Branded Designs","og_description":"Learn how QR code error correction keeps branded designs scannable. Understand the four ECC levels and how they protect data in custom and editable QR codes.","og_url":"https:\/\/pageloot.com\/it\/blog\/how-error-correction-works-in-editable-qr-codes\/","og_site_name":"Pageloot","article_publisher":"https:\/\/www.facebook.com\/pageloot\/","article_published_time":"2025-07-15T03:09:42+00:00","article_modified_time":"2026-04-22T13:14:09+00:00","og_image":[{"width":1408,"height":768,"url":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp","type":"image\/webp"}],"author":"Siim T","twitter_card":"summary_large_image","twitter_creator":"@getpageloot","twitter_site":"@getpageloot","twitter_misc":{"Scritto da":"Siim T","Tempo di lettura stimato":"5 minuti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#article","isPartOf":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/"},"author":{"name":"Siim T","@id":"https:\/\/pageloot.com\/es\/#\/schema\/person\/fa28992c2e52546f0812833bac852dfe"},"headline":"How QR Code Error Correction Works for Branded Designs","datePublished":"2025-07-15T03:09:42+00:00","dateModified":"2026-04-22T13:14:09+00:00","mainEntityOfPage":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/"},"wordCount":1069,"publisher":{"@id":"https:\/\/pageloot.com\/es\/#organization"},"image":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#primaryimage"},"thumbnailUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp","articleSection":["Blog"],"inLanguage":"it"},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/","url":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/","name":"Come funziona la correzione degli errori del codice QR per i design brandizzati","isPartOf":{"@id":"https:\/\/pageloot.com\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#primaryimage"},"image":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#primaryimage"},"thumbnailUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp","datePublished":"2025-07-15T03:09:42+00:00","dateModified":"2026-04-22T13:14:09+00:00","description":"Scopri come la correzione degli errori dei codici QR mantiene scansionabili i design di marca. Comprendi i quattro livelli ECC e come proteggono i dati nei codici QR personalizzati e modificabili.","breadcrumb":{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-d15240fd95ef"},{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-63d672429f0b"},{"@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-785814395492"}],"inLanguage":"it","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/"]}]},{"@type":"ImageObject","inLanguage":"it","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#primaryimage","url":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp","contentUrl":"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-a-blog-article-about-qr-code-error-corre-3960-5daa2f25b5f3.webp","width":1408,"height":768,"caption":"Branded QR code scan"},{"@type":"BreadcrumbList","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/pageloot.com\/es\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/pageloot.com\/c\/blog\/"},{"@type":"ListItem","position":3,"name":"How QR Code Error Correction Works for Branded Designs"}]},{"@type":"WebSite","@id":"https:\/\/pageloot.com\/es\/#website","url":"https:\/\/pageloot.com\/es\/","name":"Pageloot","description":"Creare codici QR gratuiti 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":"it"},{"@type":"Organization","@id":"https:\/\/pageloot.com\/es\/#organization","name":"Pageloot","url":"https:\/\/pageloot.com\/es\/","logo":{"@type":"ImageObject","inLanguage":"it","@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":"it","@id":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827","url":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827","contentUrl":"https:\/\/pageloot.com\/wp-content\/litespeed\/avatar\/b08b5ea4331bae7b2040ada99100c9df.jpg?ver=1781639827","caption":"Siim T"},"description":"Siim Tiigim\u00e4gi fa parte degli innovativi servizi di generazione di codici QR di Pageloot. Con una profonda esperienza di oltre 5 anni esclusivamente sui codici QR, Siim \u00e8 diventato un esperto del settore. Fa passi da gigante nello sfruttare la tecnologia QR per semplificare e aumentare le interazioni digitali. Il suo viaggio non \u00e8 iniziato solo qui. Siim ha un'ampia esperienza nel settore digitale, con oltre 10 anni di solida esperienza nel settore del Software as a Service (SaaS), a testimonianza della sua profonda conoscenza delle soluzioni digitali.","sameAs":["https:\/\/www.linkedin.com\/in\/siim-tiigimagi\/"]},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-d15240fd95ef","position":1,"url":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-d15240fd95ef","name":"Posso cambiare il livello di correzione degli errori dopo aver stampato il codice QR?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No, the error correction level is a permanent part of the physical pattern. If you need to change the level, you must generate a new QR code image. However, if you use a dynamic code, you can still update the destination link without changing the printed pattern.","inLanguage":"it"},"inLanguage":"it"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-63d672429f0b","position":2,"url":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-63d672429f0b","name":"Un livello di correzione degli errori pi\u00f9 alto rende il codice QR fisicamente pi\u00f9 grande?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A higher level increases the density of the modules within the code, making them smaller and more numerous. While the physical footprint of the code might stay the same, you may need to print it larger to ensure cameras can still clearly see the smaller squares.","inLanguage":"it"},"inLanguage":"it"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-785814395492","position":3,"url":"https:\/\/pageloot.com\/blog\/how-error-correction-works-in-editable-qr-codes\/#faq-question-785814395492","name":"Quanto del mio codice QR posso coprire con un logo?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"At Level H, you can technically cover up to 30% of the code. For the most reliable results, it is best to keep the logo centered and cover no more than 25% of the area to leave some u005cu0022budgetu005cu0022 for real-world issues like smudges or poor lighting. Ready to build a reliable, branded QR code for your next campaign? Use our Link QR Code Generator to create a customized code that scans perfectly every time.","inLanguage":"it"},"inLanguage":"it"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/posts\/41815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/comments?post=41815"}],"version-history":[{"count":6,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/posts\/41815\/revisions"}],"predecessor-version":[{"id":52774,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/posts\/41815\/revisions\/52774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/media\/50400"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/media?parent=41815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/categories?post=41815"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/it\/wp-json\/wp\/v2\/tags?post=41815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}