⚡ HOW TO USE THIS TOOL - QUICK START

🚀 DIRECT ACCESS TO TOOL
👉 CLICK HERE TO OPEN CODE BEAUTIFIER
(Opens in new tab for your convenience)

4-STEP PROCESS:

  1. PASTE YOUR CODE - Insert messy or minified code
  2. SELECT LANGUAGE - Choose from 20+ programming languages
  3. CONFIGURE FORMATTING - Set indentation, spacing, and options
  4. BEAUTIFY & COPY - Get clean, formatted code instantly

💡 PRO TIPS:

  • Use consistent indentation (2 or 4 spaces)
  • Format JSON before parsing to avoid errors
  • Minify production code to reduce file size
  • Validate HTML/CSS during beautification
BEAUTIFICATION EXAMPLE:
Messy Code:
function hello(){var x=10;if(x>5){console.log("Hello World");}else{console.log("Goodbye");}}
Beautified Code:
function hello() {
  var x = 10;
  if (x > 5) {
    console.log("Hello World");
  } else {
    console.log("Goodbye");
  }
}
SUPPORTED LANGUAGES
JavaScript Python HTML CSS JSON XML

Ready to Beautify Your Code?

Click the button below to open the tool and start formatting code

✨ OPEN CODE BEAUTIFIER TOOL
(You'll be redirected to code-beautifier.html)

📚 COMPLETE CODE BEAUTIFIER TUTORIAL GUIDE

✨ DIRECT TOOL LINK

Access the Tool Instantly

Follow this guide, then practice with our actual Code Beautifier tool

🚀 OPEN TOOL NOW ✨ code-beautifier.html
SELECT YOUR LEVEL:

1 CHAPTER 1: BASIC CODE FORMATTING (BEGINNER)

Step-by-Step Walkthrough:

STEP 1: Paste Your Code
Insert messy, minified, or unformatted code
<div><h1>Title</h1><p>Content</p><div>
📋 PASTE EXAMPLE IN TOOL
STEP 2: Select Language
Choose from 20+ programming languages
STEP 3: Get Beautified Code
Receive clean, properly formatted code
<div>
  <h1>Title</h1>
  <p>Content</p>
</div>

✅ Key Features:

  • ✅ Automatic indentation and spacing
  • ✅ Syntax highlighting support
  • ✅ Line number display
  • ✅ Bracket matching
  • ✅ Multiple language support
  • ✅ Minify/Beautify toggle
  • ✅ Dark/Light theme
  • ✅ Copy to clipboard
  • ✅ Download formatted code
  • ✅ Error detection and validation
💡 WHY BEAUTIFY CODE?
  • Improves code readability
  • Easier debugging and maintenance
  • Better team collaboration
  • Professional code standards
  • Reduces cognitive load

📊 BEFORE & AFTER COMPARISON

❌ Before (Messy Code)
function calculate(a,b){let sum=a+b;let product=a*b;return{sum,product};}console.log(calculate(5,3));
✅ After (Beautified)
function calculate(a, b) {
  let sum = a + b;
  let product = a * b;
  return { sum, product };
}

console.log(calculate(5, 3));

2 CHAPTER 2: ADVANCED FORMATTING OPTIONS (INTERMEDIATE)

⚙️ Access Advanced Formatting in Tool →

🎯 FORMATTING CONFIGURATION

INDENTATION STYLES
• Spaces (2, 4, or custom)
• Tabs (traditional)
• Smart tabs (auto-detect)
• Mixed (preserve existing)
Configure in Tool →
BRACKET STYLES
• Allman style (BSD)
• K&R style (Kernighan & Ritchie)
• Stroustrup style
• Whitesmiths style
Configure in Tool →
ADDITIONAL OPTIONS
• Wrap lines (80, 100, 120 chars)
• Preserve empty lines
• Add semicolons (auto)
• Quote style (single/double)
Configure in Tool →

🌐 LANGUAGE-SPECIFIC FORMATTING

JavaScript Example
// Before
const obj={name:"John",age:30};
// After
const obj = {
  name: "John",
  age: 30
};
Try JavaScript →
JSON Example
// Before
{"users":[{"id":1,"name":"Alice"},{"id":2,"name":"Bob"}]}
// After
{
  "users": [
    {
      "id": 1,
      "name": "Alice"
    },
    {
      "id": 2,
      "name": "Bob"
    }
  ]
}
Try JSON →
HTML Example
<!-- Before -->
<div><h1>Title</h1><p>Paragraph</p></div>
<!-- After -->
<div>
  <h1>Title</h1>
  <p>Paragraph</p>
</div>
Try HTML →
✨ OPEN TOOL WHILE READING

3 CHAPTER 3: CODE MINIFICATION & OPTIMIZATION (ADVANCED)

🚀 ACCESS ADVANCED FEATURES
👉 Click here for Minification, Optimization & Batch Processing

Minification & Optimization:

📉 CODE MINIFICATION
Reduce file size for production deployment:
Original (2.5KB)
// This function calculates factorial
function calculateFactorial(number) {
  if (number === 0 || number === 1) {
    return 1;
  }
  return number * calculateFactorial(number - 1);
}
Minified (0.8KB)
function f(n){return 0===n||1===n?1:n*f(n-1)}
Minify Code in Tool →
⚡ OPTIMIZATION TECHNIQUES
Advanced code optimization features:
🔍
Remove Comments
✂️
Trim Whitespace
🔢
Shorten Variables
📊
Size Analysis

⚡ QUICK ACTIONS

Tool Features:
Syntax Highlighting ✓
Error Detection ✓
Bulk Processing ✓
Preset Configs ✓
📁 SUPPORTED FILE TYPES
📄 .js .ts .jsx .tsx
📄 .html .htm .xhtml
📄 .css .scss .sass .less
📄 .json .xml .yaml .yml
Upload Files in tool →
💡 PERFORMANCE TIPS
  • Minify production code only
  • Keep development code readable
  • Use consistent formatting rules
  • Validate before minifying
  • Backup original files

📦 BATCH PROCESSING

Process multiple files at once:
Supported Operations:
• Beautify all files in folder
• Minify multiple files
• Convert file formats
• Apply consistent formatting
• Generate reports
Use Cases:
  • Format entire project directories
  • Prepare code for production
  • Enforce coding standards
  • Migrate legacy code
  • Code review preparation
Try Batch Processing →

Still Need Help?

Common questions and solutions

❓ FREQUENTLY ASKED QUESTIONS

Q: Is code beautification safe for production code?
A: YES! Code beautification only changes whitespace and formatting, not the actual code logic. Always keep backups, but the process is generally safe.
Q: What's the difference between beautify and minify?
A: Beautify adds whitespace and formatting to make code readable. Minify removes all unnecessary characters to reduce file size for production.
Q: Does the tool support multiple languages?
A: Yes! We support 20+ languages including JavaScript, Python, HTML, CSS, JSON, XML, SQL, PHP, and many more.

Ready to Beautify Your Code?

Now that you've learned how to format and beautify code, practice with our actual tool. Every button and link in this guide takes you directly to the Code Beautifier.

✨ CLICK TO OPEN CODE BEAUTIFIER
You'll be redirected to: https://onlinewebtool.live/code-beautifier.html
🎯 START BEAUTIFYING CODE NOW