Developer Tools

Free online tools for web developers and programmers. Format code, minify files, generate QR codes, compare text, and more.

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Developer Tools

JSON Formatter

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URL Shortener

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Text Difference

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Multiple URL Opener

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HTML Minifier

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CSS Minifier

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JS Minifier

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QR Code Generator

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About Our Developer Tools

Our collection of free developer tools helps you streamline your web development workflow. Whether you need to format JSON, minify code, or generate QR codes, our tools make development tasks simpler and faster.

Why Choose Our Developer Tools:

  • 100% free to use with no hidden fees
  • Works directly in your browser - no downloads needed
  • Fast processing even for large code files
  • Privacy-focused - your code is not stored
  • No registration or account required
  • Compatible with all devices and browsers

Most Popular Developer Tools:

  • JSON Formatter - Format and validate JSON data
  • HTML/CSS/JS Minifier - Reduce file sizes for faster loading
  • URL Shortener - Create shorter links for sharing
  • QR Code Generator - Generate QR codes for URLs, text, and more
  • Text Difference - Compare and find differences between text files
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