Online HTML File Editor - Text to HTML Converter

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Your AI Code Assistant

Paste messy HTML, CSS or JS – AI will fix, optimize, or generate code for you.

Smart Error Analysis – detects issues instantly
Code Generation – describe it, get the code
Clean HTML – tidy up your code with one click
Code Library – ready-to-use snippets at your fingertips

100% free. No install. Just try it!

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<html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>AI Generated Example</title> <style type="text/css">body { background: linear-gradient(to bottom, #f0f8ff, #e6f7ff); margin: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; } @keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-30px); } } </style> </head> <body> <div class="circle" style="width: 80px; height: 80px; margin: 10px; border-radius: 50%; background: radial-gradient(circle, #ffcccb, #ff6f61); animation: bounce 2s infinite;"> </div> <div class="circle" style="width: 80px; height: 80px; margin: 10px; border-radius: 50%; background: radial-gradient(circle, #a0d1ff, #007acc); animation: bounce 2s infinite; animation-delay: 0.5s;"> </div> <div class="circle" style="width: 80px; height: 80px; margin: 10px; border-radius: 50%; background: radial-gradient(circle, #caffb9, #32cd32); animation: bounce 2s infinite; animation-delay: 1s;"> </div> <p class="footer" style="margin-top: 20px; font-size: 18px; color: #333; text-align: center;">This example was <strong style="color:#007acc; font-weight:bold">created by AI</strong>. Enjoy! </p> </body> </html>

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HTML, CSS, and JavaScript Editor – Free Online Tool for Web Developers

If you're looking for a free online HTML editor that lets you write, preview, and clean HTML, CSS, and JavaScript code in real time, our tool is built for you. Designed for both beginners and professionals, this editor combines AI-powered features with essential web development tools.

Generate HTML, CSS, or JavaScript Code Using AI

Use AI to generate clean code snippets based on your task description. This helps you speed up development, focus on logic, and overcome coding blocks faster.

AI Prompt Examples – Get Started Instantly

Select one of the predefined prompts to see how the AI can assist you. Simply click "Insert" to load the prompt into the editor and let AI generate code for you.

HTML Email Message

Quickly generate a simple HTML email with a greeting, short message body and signature. Ideal for confirmations, updates or client replies you want to paste into an email tool.

Create a clean, minimal HTML email layout for a generic message. Include: greeting line (e.g. "Hello [Name],"), short message body with 2–3 paragraphs, a closing sentence and a signature block (name, role, company). Use <p>, <br>, <strong> and <a> only. No CSS or inline styles.

Product Description for Marketplace

Generate a structured HTML description for eBay, Amazon or any shop listing. You get a short title, intro paragraph, feature list and optional small spec table.

Generate a clean HTML product description for an online marketplace listing. Include: product title in a heading, short intro paragraph, bullet list of 4–6 key features and optional small specification table (3–5 rows). Use <h2>, <p>, <ul>, <li>, <table>, <tr>, <td> only. No CSS attributes.

About Us Section

Create a compact “About Us” block with heading, short overview, mission line and value list. Works well on homepages, profiles or simple landing pages.

Generate a clean HTML "About Us" section. Include: section heading ("About Us" or "Who We Are"), short overview paragraph, one mission statement paragraph and an unordered list of 3–5 values or strengths. Use <h2>, <p>, <ul>, <li>. No CSS or inline styles.

Contact Information Block

Generate a simple contact block with name, address, phone and email link. Good for sidebars, footers or dedicated contact pages.

Create a simple HTML contact information block. Include: business or person name, address on separate lines, phone number line and email as a clickable mailto link. Use <p>, <strong>, <a> only. No tables, lists or CSS.

Small Business Promo Snippet

Quickly build a short promotional block for a service or local business. You get a strong headline, short description, benefit list and a final call-to-action line.

Generate a short HTML promotional snippet for a small business or service. Include: strong headline, 1–2 short paragraphs, bullet list of 3–5 benefits and final call-to-action line (e.g. "Contact us today..."). Use <h2>, <p>, <ul>, <li>. No CSS, no images.

Try Your Own Idea Code Library ▾

Want something else? Describe what you need – a story, styled content, or explanation – or pick a topic below.

Real-Time Error Analysis

The editor automatically detects errors, shows exactly where they are, and gives simple explanations with suggested fixes. You can quickly review what went wrong, apply a fix, and keep coding without losing focus — making your work smoother and more reliable.

See problems right away and fix them before they pile up.
Understand what caused the error and learn the correct solution.
Keep your codebase clean and consistent while you work.

Real-Time Code Preview

The editor runs your code live and shows the result as soon as you type. No more switching between tabs or reloading pages — just instant feedback so you can tweak and perfect your work as you go.

See changes the moment you make them, no extra clicks needed.
Experiment freely and adjust until it looks and works right.
Save time by staying focused in one place.

Two-Panel Workspace for Efficient Development

Work with two resizable panels stacked one above the other. Each panel can be plain text or a full HTML editor, so you can write code in the top panel and instantly check the result in the bottom one. It’s a simple setup that keeps everything in view.

Vertical layout is perfect for narrow screens — no endless scrolling sideways.
Natural top-to-bottom flow keeps your eyes relaxed and focused.
Mix and match text and HTML modes in both panels however you like.

Clean and Optimize Code with One Click

One click is all it takes to tidy up your code. Extra tags and spaces are removed, and the layout is cleaned up so it’s easy to read and ready to use. It keeps your work neat without any extra effort.

Removes clutter and keeps the file size light.
Makes your code nicely formatted and easier to follow.
Helps keep things organized for future edits.

AI-Powered Web Development Topic Library with Live Code

This is your built-in web dev explainer — powered by AI. Just click a topic and get a simple, beginner-friendly explanation of what it does, how it works, and see live code in action you can try right away.

Not in the mood to search through docs or decode tech jargon? We get it. Just pick a topic — like “AJAX Database” or “CSS Flexbox” — and we’ll show you what it is, how it works, and why it matters. No fluff, no popups, just a friendly explanation and live code you can edit and run right here. Whether you’re just getting started or need a quick reminder, this is the kind of help that makes sense right away.

Explain Code (AI)

Explains the selected HTML, CSS, or JS snippet: what it does, how it is structured, and where issues may appear. Returns a plain-text explanation — review and adapt, as AI may simplify things.

Generate Code with AI

Generates small, self-contained snippets (a card, a form, a simple JS function) based on your prompt. Insert them into the editor and preview live. They serve as starting points, not complete solutions.

Live Preview / Run

Renders the current editor content in the browser instantly — no builds or servers needed. Quick way to test markup and small JS logic.

Create & Download HTML

Packages your current content into a plain .html file and downloads it. Useful for quick demos or saving a static version.

HTML Cleaning Tool

Removes Word-HTML clutter, empty tags, and unwanted attributes according to your options. Does not change layout logic — only cleans what you allow.

Emmet Expand

Turns abbreviations into full HTML/CSS (for example ul>li*3). Great for scaffolding markup quickly, then editing the details.

Code Library

Ready-made examples (buttons, layouts, small scripts). Insert and adapt them — they serve as starting points, not final components.

Save / Share

Save your current content and share it via a link. The recipient sees exactly that version. Simple and quick, without complex version control.

Collaboration

Share a link, get feedback, and receive the updated file back. This is not real-time multi-user editing — more like “share → review → edit → return”.

Next-Level HTML Editing

Experience ultra-fast conversion, smart formatting, and seamless Word-to-HTML transformations. Perfect for developers, bloggers, and everyone in between.

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