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Tools

  • FPS Calculator
  • Unity Screen/World
  • Color Converter
  • JSON Formatter
  • Base64
  • Unix Timestamp
  • px / rem
  • URL Encode
  • Regex Tester
  • JWT Decode
  • Hash Generator
  • UUID Generator
  • Color Contrast
  • CSS Gradient
  • CSS box-shadow
  • QR Code
  • Markdown Formatter
  • Text Diff
  • HTML Escape
  • Lorem Ipsum
  • Password Generator
  • Case Converter
  • YAML ↔ JSON
  • Fluid Typography
  • Aspect Ratio
  • Golden Ratio
  • Silver Ratio
  • CSS Grid
  • Glassmorphism
  • Line-height
  • RGBA ↔ HEX
  • Tailwind Color
  • JSON to CSV
  • Markdown Table
  • Minify
  • Character Count
  • Remove Duplicates
  • OGP Preview
  • Favicon Generator
  • .htaccess Generator
  • robots.txt Generator
  • SSL Certificate Check
  • DNS Record Check
  • User-Agent Display
  • Bug Report Support
  • Image Compress / WebP
  • SQL Formatter
  • Image Color Picker
  • LLM Token Counter
  • Dummy Image Generator
  • Image Resize
  • Escape Sequence
  • .env Formatter
  • Color Name Search
  • MD5 Hash
  • Lua Formatter
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Encode & Convert

Base64, URL encode, HTML escape, escape sequences. Data conversion tools.

Base64 Encode/Decode

Encode and decode text to Base64. For API integration and data transfer.

DevAPI

URL Encode/Decode

Encode and decode URL. For query strings and API params.

DevAPI

HTML Escape/Unescape

Escape and unescape HTML special chars. XSS prevention, text display.

DevSecurity

JSON to CSV Converter

Convert Web API JSON to CSV for Excel.

DevAPI

Escape Sequence Converter

Escape/unescape newlines and tabs.

DevelopmentText

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