{"id":5150,"date":"2026-06-18T14:00:27","date_gmt":"2026-06-18T14:00:27","guid":{"rendered":"https:\/\/rimanagency.com\/favicon-generator-build-multi-size-favicons-from-a-logo-online\/"},"modified":"2026-06-20T10:47:03","modified_gmt":"2026-06-20T10:47:03","slug":"favicon-generator-build-multi-size-favicons-from-a-logo-online","status":"publish","type":"page","link":"https:\/\/rimanagency.com\/fr\/favicon-generator-build-multi-size-favicons-from-a-logo-online\/","title":{"rendered":"G\u00e9n\u00e9rateur de favicons \u2014 Cr\u00e9ez des favicons de diff\u00e9rentes tailles \u00e0 partir d&#039;un logo en ligne"},"content":{"rendered":"\n<style>.rt-h{background:linear-gradient(135deg,#f1f5e8,#e8efdb);border-radius:14px;padding:32px;margin:0 0 24px;text-align:center}.rt-h h1{margin:0 0 10px;font-size:28px;color:#4a6320}.rt-tool{background:#fff;border:1px solid #e0e6d8;border-radius:12px;padding:22px;margin:0 0 24px}.rt-tool h3{margin:0 0 14px;color:#4a6320;font-size:18px}.rt-drop{display:block;border:2px dashed #d4dac6;border-radius:10px;padding:32px 20px;text-align:center;background:#fafafa;cursor:pointer;transition:all .2s;position:relative}.rt-drop:hover,.rt-drop.hover{border-color:#719430;background:#f1f5e8}.rt-drop .rt-drop-main{display:block;margin:0 0 6px;font-size:15px;color:#516048}.rt-drop .rt-drop-sub{display:block;font-size:12px;color:#888}.rt-drop input[type=file]{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}.rt-btn{background:#719430;color:#fff;border:none;padding:10px 18px;border-radius:6px;font-weight:700;cursor:pointer;font-size:14px}.rt-btn:hover{background:#4a6320}.rt-ctrl{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:14px 0}.rt-ctrl label{display:block;font-size:12px;color:#516048;font-weight:600;margin-bottom:4px}.rt-ctrl input,.rt-ctrl select{width:100%;padding:8px;border:1px solid #d4dac6;border-radius:6px;font-size:13px;box-sizing:border-box}.rt-result{margin-top:14px}.rt-cta{background:linear-gradient(135deg,#719430,#4a6320);color:#fff;border-radius:14px;padding:32px;text-align:center;margin:30px 0}.rt-cta h3{margin:0 0 6px;color:#fff}.rt-cta a{background:#fff;color:#4a6320;padding:12px 28px;border-radius:6px;font-weight:700;text-decoration:none;display:inline-block;margin-top:14px}<\/style><div class=\"rt-h\"><h1>Favicon Generator<\/h1><p>Upload your logo and instantly generate every favicon size browsers and mobile devices expect \u2014 16, 32, 48, 96, 180 (Apple Touch), 192, 512 (PWA). Download all sizes plus HTML snippet for your head tag.<\/p><\/div><div class=\"rt-tool\"><h3>Upload your logo<\/h3><div class=\"rt-drop\" id=\"fv-drop\" onclick=\"document.getElementById('fv-file').click()\"><span class=\"rt-drop-main\"><b>Click to upload or drag your logo here<\/b><\/span><span class=\"rt-drop-sub\">For best results: square image, 512\u00d7512+, transparent background<\/span><input type=\"file\" id=\"fv-file\" accept=\"image\/*\"><\/div><div id=\"fv-result\" class=\"rt-result\"><\/div><\/div><div style=\"max-width:760px;margin:30px auto;background:#fff;border:1px solid #e0e6d8;border-radius:10px;padding:24px;font-family:system-ui,-apple-system,sans-serif\"><div id=\"fg-drop\" style=\"border:2px dashed #719430;border-radius:10px;padding:40px;text-align:center;cursor:pointer;background:#fafbf6\"><div style=\"font-size:15px;color:#222;font-weight:600;margin-bottom:6px\">Drop logo here or click to upload<\/div><div style=\"font-size:12px;color:#666\">PNG with transparent background works best (512\u00d7512 or larger)<\/div><input type=\"file\" id=\"fg-file\" accept=\"image\/*\" style=\"display:none\"><\/div><div id=\"fg-result\"><\/div><\/div><script>(function(){var drop=document.getElementById('fg-drop'),file=document.getElementById('fg-file');drop.addEventListener('click',function(e){if(e.target.tagName!=='INPUT')file.click();});['dragover','dragenter'].forEach(function(e){drop.addEventListener(e,function(ev){ev.preventDefault();drop.classList.add('hover');});});['dragleave','drop'].forEach(function(e){drop.addEventListener(e,function(){drop.classList.remove('hover');});});drop.addEventListener('drop',function(e){e.preventDefault();if(e.dataTransfer.files[0])handleFile(e.dataTransfer.files[0]);});file.addEventListener('change',function(e){if(e.target.files[0])handleFile(e.target.files[0]);});function mkDiv(c){var d=document.createElement('div');d.style.cssText=c;return d;}function handleFile(f){var r=new FileReader();r.onload=function(ev){var img=new Image();img.onload=function(){generate(img);};img.src=ev.target.result;};r.readAsDataURL(f);}function generate(img){var sizes=[16,32,48,64,128,180,192,512];var result=document.getElementById('fg-result');result.textContent='';var wrap=mkDiv('margin-top:14px');var grid=mkDiv('display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px');sizes.forEach(function(s){var cv=document.createElement('canvas');cv.width=s;cv.height=s;var c=cv.getContext('2d');c.drawImage(img,0,0,s,s);var cell=mkDiv('text-align:center;background:#fafafa;border:1px solid #e0e6d8;border-radius:8px;padding:10px');var preview=mkDiv('display:flex;justify-content:center;align-items:center;height:80px;background:#fff;border-radius:6px;margin-bottom:8px');var im=document.createElement('img');im.src=cv.toDataURL('image\/png');im.style.cssText='max-width:64px;max-height:64px;image-rendering:pixelated';preview.appendChild(im);var lbl=mkDiv('font-family:Consolas,monospace;font-size:11px;color:#222;margin-bottom:8px');lbl.textContent=s+'\u00d7'+s+' px';cv.toBlob(function(blob){var url=URL.createObjectURL(blob);var a=document.createElement('a');a.href=url;a.download='favicon-'+s+'x'+s+'.png';a.textContent='Download';a.style.cssText='display:inline-block;background:#719430;color:#fff;padding:5px 10px;border-radius:5px;font-size:11px;text-decoration:none;font-weight:600';cell.appendChild(preview);cell.appendChild(lbl);cell.appendChild(a);},'image\/png');grid.appendChild(cell);});wrap.appendChild(grid);var codeBox=mkDiv('background:#fafafa;border:1px solid #e0e6d8;border-radius:8px;padding:14px;font-family:Consolas,monospace;font-size:12px;color:#222');var ttl=mkDiv('font-size:11px;color:#719430;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-family:inherit');ttl.textContent='HTML Head Tags (paste in your site)';codeBox.appendChild(ttl);var pre=document.createElement('pre');pre.style.cssText='margin:0;white-space:pre-wrap;color:#222';var NL=String.fromCharCode(10);var lines=[];lines.push('LINK rel=icon type=image\/png sizes=32x32 href=\/favicon-32x32.png');lines.push('LINK rel=icon type=image\/png sizes=16x16 href=\/favicon-16x16.png');lines.push('LINK rel=apple-touch-icon sizes=180x180 href=\/apple-touch-icon.png');lines.push('LINK rel=manifest href=\/site.webmanifest');pre.textContent=lines.join(NL);codeBox.appendChild(pre);wrap.appendChild(codeBox);result.appendChild(wrap);}})();<\/script><h2>How to use the Favicon Generator<\/h2><p>Upload a square logo \u2014 ideally 512\u00d7512+ with transparent background. The tool generates 7 different favicon sizes plus the HTML snippet. Upload all PNGs to your site root.<\/p><h2>Why this tool matters<\/h2><p>A modern favicon set is not just one file. Browsers, iOS, Android, Windows, and PWA installers all expect different sizes. Missing the Apple touch icon makes your site look blank when bookmarked to iPhone.<\/p><h2>Common use cases<\/h2><ul><li>New website launches<\/li><li>Brand refresh updates<\/li><li>PWA app icons<\/li><li>Developer-ready favicon handoffs<\/li><li>Client site updates<\/li><li>Professional iOS home-screen icons<\/li><\/ul><h2>Why we do not generate favicon.ico<\/h2><p>Modern browsers prefer PNG favicons. The legacy .ico format is no longer required for any current browser.<\/p><h2>Frequently Asked Questions<\/h2><p><strong>Where to upload?<\/strong><br>Root of your site (favicon-32&#215;32.png, etc.).<\/p><p><strong>Non-square logo?<\/strong><br>Crop\/pad to square first.<\/p><p><strong>Do I need all 7?<\/strong><br>Minimum: 32\u00d732, 16\u00d716, 180\u00d7180.<\/p><p><strong>Transparent favicon?<\/strong><br>Upload PNG with transparent background.<\/p><div class=\"rt-cta\"><h3>Need complete brand identity rollouts?<\/h3><p style=\"margin:0;opacity:.95\">Riman Agency builds and rolls out brand identity.<\/p><a href=\"\/contact\/\">Talk to Brand Strategy<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Favicon Generator Upload your logo and instantly generate every favicon size browsers and mobile devices expect \u2014 16, 32, 48, 96, 180 (Apple Touch), 192, 512 (PWA). Download all sizes plus HTML snippet for your head tag. Upload your logo Click to upload or drag your logo hereFor best results: square image, 512\u00d7512+, transparent background [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5150","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Favicon Generator \u2014 Build Multi-Size Favicons From a Logo Online - Riman Agency<\/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:\/\/rimanagency.com\/fr\/favicon-generator-build-multi-size-favicons-from-a-logo-online\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Favicon Generator \u2014 Build Multi-Size Favicons From a Logo Online - Riman Agency\" \/>\n<meta property=\"og:description\" content=\"Favicon Generator Upload your logo and instantly generate every favicon size browsers and mobile devices expect \u2014 16, 32, 48, 96, 180 (Apple Touch), 192, 512 (PWA). 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