Code Tools
SQL Formatter Format and beautify SQL queries instantly Free & Unlimited Input SQL (Minified) Formatted SQL Format SQL Copy Clear Tip: Paste your SQL query in the input box and click “Format SQL” to beautify it. The formatted SQL will appear in the output box with proper indentation and keyword capitalization. Click “Copy” to copy … Read more
Validate CSS code and check for errors Input CSS Code Validate CSS Clear CSS Validator & Syntax Checker CSS validation detects syntax errors, browser compatibility issues, and standards compliance problems. Our free CSS validator ensures your stylesheets work correctly across all browsers and follow CSS best practices. Validate CSS code instantly to catch errors before … Read more
HTML Validator Paste HTML and catch errors before they ship. Client-side validation HTML Input Validate HTML Status — Warnings 0 Errors 0 HTML Code Validation HTML validation identifies syntax errors, structural issues, and standards compliance problems. Our free validator helps ensure your HTML code works correctly across all browsers and meets web standards for accessibility … Read more
Format and beautify CSS code instantly Input CSS (Minified or Messy) Beautified CSS Beautify CSS Copy Clear CSS Beautifier & Formatter Format CSS Make CSS readable and organized. Instant Format in milliseconds. Copy Ready One-click copy. Free Unlimited use. CSS beautification transforms minified, compressed, or poorly formatted CSS into clean, readable code with proper indentation … Read more
Mobile Friendly Test Check if your website is optimized for mobile devices Free & Unlimited Enter Website URL to Test Test Now Clear All Testing mobile-friendliness… Tip: Enter your website URL to test mobile-friendliness. The tool checks viewport configuration, text readability, tap targets, content sizing, and mobile performance. 0 Mobile Friendliness Score Device Compatibility Mobile … Read more
Format and beautify any code – HTML, CSS, JS, JSON Language HTMLCSSJavaScriptJSON Input Code Beautified Code Beautify Copy Beautify Any Code Code beautification transforms minified or messy code into clean, readable format with proper indentation and spacing. Our free multi-language beautifier formats HTML, CSS, JavaScript, and JSON instantly for better readability and maintenance. Multi-Language Format … Read more
UUID Generator Generate unique identifiers instantly Free & Unlimited Number of UUIDs Generate UUID Copy UUID Clear Click “Generate UUID” to create a unique identifier Generated UUIDs Tip: UUIDs (Universally Unique Identifiers) are 128-bit identifiers that are virtually guaranteed to be unique. They’re commonly used in databases, APIs, and distributed systems. Generate single or multiple … Read more
JSON to XML Converter Convert JSON data to XML format for legacy systems Free & Unlimited JSON Input Sample XML Output Copy Convert to XML Download XML Clear All XML Elements 0 XML Size 0 B Root Element – Tip: JSON arrays are converted to repeated XML elements. Object keys become XML tag names. The … Read more
🔄 XML to JSON Converter Convert XML into clean JSON for modern APIs & JavaScript apps XML Input Load Sample JSON Output Copy JSON Convert XML to JSON Download JSON Free XML to JSON Converter – Convert XML Online Welcome to AliDeyah’s free XML to JSON converter! Transform XML (Extensible Markup Language) data into JSON … Read more
JavaScript Formatter Beautify and format JavaScript code with proper indentation Free & Unlimited Input JavaScript Code Formatted Output Format JavaScript Copy Formatted Clear All Original Size 0 bytes Formatted Size 0 bytes Lines 0 Tip: Use this formatter to beautify minified JavaScript code, making it readable and easier to debug. The formatter adds proper indentation, … Read more