{"id":58,"date":"2026-07-03T14:52:20","date_gmt":"2026-07-03T12:52:20","guid":{"rendered":"https:\/\/www.lukaswojcik.com\/blog\/?page_id=58"},"modified":"2026-07-03T15:00:24","modified_gmt":"2026-07-03T13:00:24","slug":"consent-mode-v2-decoder","status":"publish","type":"page","link":"https:\/\/www.lukaswojcik.com\/blog\/en\/toolbox\/consent-mode-v2-decoder\/","title":{"rendered":"Consent Mode v2 Decoder"},"content":{"rendered":"<div class=\"gtm-analyser-container\">\n<h2 class=\"card-heading\">Consent Mode v2 Decoder<\/h2>\n<p style=\"color: var(--text-secondary); margin-bottom: 20px;\">\n        Paste the <code>gcs<\/code> parameter value (e.g., &#8220;g110&#8221;) found in your GA4 network request.\n    <\/p>\n<div style=\"display: flex; gap: 10px; align-items: flex-end;\">\n<div style=\"flex: 1;\">\n            <input type=\"text\" id=\"gcs-input\" class=\"form-control\" placeholder=\"e.g., g110\">\n        <\/div>\n<p>\n        <button id=\"decode-btn\" class=\"button\" style=\"margin-bottom: 6px;\">Decode Consent<\/button>\n    <\/div>\n<div id=\"results\" style=\"margin-top: 30px;\"><\/div>\n<\/div>\n<style>\n    .form-control {\n        width: 100%;\n        padding: 12px;\n        background: var(--bg-body, #15151a);\n        border: 1px solid var(--border, #2a2a35);\n        color: var(--text-primary);\n        border-radius: 4px;\n        box-sizing: border-box;\n    }<\/p>\n<p>    .button {\n        background-color: var(--accent, #2ba6df);\n        color: #fff;\n        border: none;\n        padding: 12px 24px;\n        border-radius: 4px;\n        font-weight: 600;\n        cursor: pointer;\n        transition: opacity 0.2s;\n        white-space: nowrap;\n    }<\/p>\n<p>    .status-badge { \n        display: inline-block; \n        padding: 5px 10px; \n        border-radius: 4px; \n        font-weight: bold; \n        margin-top: 5px; \n    }\n    .granted { background: #1a4731; color: #51cf66; }\n    .denied { background: #471a1a; color: #ff6b6b; }\n<\/style>\n<p><script>\n    const inputField = document.getElementById('gcs-input');\n    const decodeBtn = document.getElementById('decode-btn');<\/p>\n<p>    const performDecode = () => {\n        const val = inputField.value.trim().toLowerCase();\n        const results = document.getElementById('results');<\/p>\n<p>        if (!val.startsWith('g') || val.length < 3) {\n            results.innerHTML = '\n\n<p style=\"color:#ff6b6b;\">Invalid format. Expected e.g., \"G110\".<\/p>\n<p>';\n            return;\n        }<\/p>\n<p>        const adStorage = val[2] === '1' ? 'Granted' : 'Denied';\n        const anStorage = val[3] === '1' ? 'Granted' : 'Denied';<\/p>\n<p>        results.innerHTML = `<\/p>\n<div class=\"duplicate-card\">\n                <strong>Ad Storage:<\/strong> <span class=\"status-badge ${adStorage.toLowerCase()}\">${adStorage}<\/span>\n            <\/div>\n<div class=\"duplicate-card\">\n                <strong>Analytics Storage:<\/strong> <span class=\"status-badge ${anStorage.toLowerCase()}\">${anStorage}<\/span>\n            <\/div>\n<p>        `;\n    };<\/p>\n<p>    decodeBtn.addEventListener('click', performDecode);<\/p>\n<p>    inputField.addEventListener('keydown', (event) => {\n        if (event.key === 'Enter') {\n            event.preventDefault(); \/\/ Zapobiega prze\u0142adowaniu strony\n            performDecode();\n        }\n    });\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Consent Mode v2 Decoder Paste the gcs parameter value (e.g., &#8220;g110&#8221;) found in your GA4 network request. Decode Consent<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":38,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-tool-base.php","meta":{"footnotes":""},"class_list":["post-58","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Consent Mode v2 Decoder - Lukas Wojcik - Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lukaswojcik.com\/blog\/en\/toolbox\/consent-mode-v2-decoder\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Consent Mode v2 Decoder - Lukas Wojcik - Blog\" \/>\n<meta property=\"og:description\" content=\"Consent Mode v2 Decoder Paste the gcs parameter value (e.g., &#8220;g110&#8221;) found in your GA4 network request. 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