HTML Viewer Online is a powerful, fast, and free tool for editing and previewing HTML code live. It helps developers, students, and beginners to write clean HTML with instant preview.

Features & Tools:

• ⚡ Real-time live preview of your HTML code
• 🎨 Beautify and format messy code instantly
• 🔎 Syntax highlighting with Ace editor
• 📂 Import and Export HTML files easily
• 🌙 Toggle between dark/light theme
• 📜 Expand/Collapse code blocks for focus
• 📝 Insert sample templates quickly
• 🔍 Search and find inside the code editor

HTML Viewer Online is designed for speed, simplicity, and accessibility. Whether you're testing small snippets, learning HTML, or working on bigger projects, this tool makes your workflow smoother.