Dev Utilities

Developer Toolkit

Free, secure, online utilities for everyday coding, styling, and search optimization tasks.

JSON Formatter & Validator

Clean, format, minify, and validate JSON syntax instantly. All operations run locally inside your browser.

Input JSON Data

Formatted Output

Output will display here...

Seamlessly convert formats between HEX, RGB, HSL codes and visualize live shade outputs.

Enter Color Code (HEX, RGB, HSL or Keyword)

HEX Output

RGB Output

HSL Output

#3B82F6

Generate highly random passwords using reliable local cryptographical operations.

Password Length: 16

Include Uppercase Letters (A-Z) Include Lowercase Letters (a-z) Include Numbers (0-9) Include Special Characters (!@#$%^&*)

Generated Secure Key

Analyze your page title tags, meta descriptions, header structures, and density score to boost site indexing rates.

Paste Webpage HTML Source Code

SEO Audit Results & Core Suggestions

Audit report will populate here...