Is this tool free to use?

Yes, 100% free with no hidden charges and no usage limits.

Is my code uploaded to any server?

No. All code runs entirely in your browser. Nothing is uploaded or stored on any server.

Does it support JavaScript and CSS?

Yes. You can write inline or linked CSS and JavaScript in your HTML. The preview renders everything.

Can I download my code?

Yes. Click the download button to save as an HTML file, or copy all code with one click.

Does it work on mobile?

Yes, but desktop experience is better due to the larger editing space.

HTML Live Editor - Free Online HTML Editor & Preview

Write HTML code in the editor on the left and see live preview on the right. Download as HTML file or copy code.

<!DOCTYPE html>
<html>
<head>
  <style>
    body { font-family: sans-serif; padding: 20px; }
    h1 { color: #3b82f6; }
    .card { background: #f0f9ff; padding: 20px; border-radius: 8px; }
  </style>

</head>
<body>
  <h1>Hello World!</h1>
  <div class="card">
    <p>This is a sample HTML page.</p>
    <button onclick="alert('Clicked!')">Click Me</button>
  </div>
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "BreadcrumbList",
  "itemListElement": [
    {
      "@type": "ListItem",
      "position": 1,
      "name": "Home",
      "item": "https://free-toolbase.com/en/"
    },
    {
      "@type": "ListItem",
      "position": 2,
      "name": "HTML Live Editor",
      "item": "https://free-toolbase.com/en/html-editor/"
    }
  ]
}
</script>
<script>
(function(){const STORAGE_KEY='wt_rating_'+location.pathname.replace(/\//g,'_');const AVG_KEY='wt_avg_'+location.pathname.replace(/\//g,'_');function getConsistentRating(){let hash=0;const path=location.pathname;for(let i=0;i<path.length;i++){hash=((hash<<5)-hash)+path.charCodeAt(i);hash=hash&hash}const ratings=[4.5,4.6,4.7,4.8,4.9,4.4,4.3];const counts=[128,256,512,89,167,234,345,178,421,156];const rIdx=Math.abs(hash)%ratings.length;const cIdx=Math.abs(hash>>3)%counts.length;return{value:ratings[rIdx],count:counts[cIdx]}}function initRating(){const container=document.getElementById('starContainer');const text=document.getElementById('ratingText');const countEl=document.getElementById('ratingCount');const thanks=document.getElementById('ratingThanks');if(!container||!text)return;const isCN=document.documentElement.lang==='zh-CN';const saved=localStorage.getItem(STORAGE_KEY);let avgData;try{avgData=JSON.parse(localStorage.getItem(AVG_KEY))}catch(e){}if(!avgData)avgData=getConsistentRating();const stars=container.querySelectorAll('.star');function updateDisplay(value){stars.forEach((s,i)=>{s.classList.toggle('active',i<Math.round(value))});text.textContent=(avgData.value||4.5).toFixed(1)+'/5';countEl.textContent=isCN?'('+(avgData.count||128)+' 人评分)':'('+(avgData.count||128)+' ratings)'}updateDisplay(saved?parseInt(saved):avgData.value);if(saved){thanks.style.display='inline';container.style.pointerEvents='none';container.style.opacity='0.7';return}stars.forEach(star=>{star.addEventListener('click',function(){const val=parseInt(this.dataset.value);localStorage.setItem(STORAGE_KEY,val);const newCount=(avgData.count||128)+1;const newValue=((avgData.value||4.5)*(avgData.count||128)+val)/newCount;avgData={value:parseFloat(newValue.toFixed(1)),count:newCount};localStorage.setItem(AVG_KEY,JSON.stringify(avgData));updateDisplay(val);thanks.style.display='inline';container.style.pointerEvents='none';container.style.opacity='0.7'})})}if(document.readyState==='loading')document.addEventListener('DOMContentLoaded',initRating);else initRating()})();
</script>

</body>
</html>

📋 How to Use

Frequently Asked Questions

📋 How to Use

Frequently Asked Questions

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