DevBench
Home
JSON Tools
Epoch Converter
API Tester
Cron Editor
JWT Debugger
Diff Checker
Code Beautify
Math Suite
Contact
All Tools
🖥
HTML Preview
Dev
Runs in browser
split
code
preview
Allow JavaScript
HTML Source
832 chars
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <style> body { font-family: system-ui, sans-serif; padding: 2rem; max-width: 600px; margin: 0 auto; } h1 { color: #6366f1; margin-bottom: 0.5rem; } p { color: #64748b; line-height: 1.6; } button { margin-top: 1rem; padding: 0.5rem 1.25rem; background: #6366f1; color: white; border: none; border-radius: 0.5rem; cursor: pointer; font-size: 0.875rem; } button:hover { background: #4f46e5; } </style> </head> <body> <h1>Hello, World!</h1> <p>Edit the HTML on the left to see live changes here. Enable JavaScript to run scripts.</p> <button onclick="alert('JS is enabled!')">Test JavaScript</button> </body> </html>
Preview
sandbox — no scripts