Utility Tools

Encode and decode text or files to Base64

Extract colors and generate palettes (HEX, RGB, HSL)

Convert text between UPPER, lower, Title, camelCase, snake_case, and more

Convert between CSV and JSON formats with custom options

Convert between 150+ world currencies with live exchange rates

Convert between Unix timestamps and human-readable dates

Generate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes

Encode and decode HTML entities, named and numeric references

Format, minify, and validate JSON with error highlighting

Generate placeholder text in paragraphs, sentences, or words

Live preview with syntax highlighting and HTML export

Convert numbers between binary, octal, decimal, hex, and custom bases

Generate secure passwords with custom options

Generate customizable QR codes from text or URLs

Test and debug regular expressions with live matching

Convert text to URL-friendly slugs with options

Convert between units of length, weight, temperature, and more

Encode and decode URLs with component parsing and auto-detection

Generate UUIDs (v1 timestamp, v4 random) with validation

Count words, characters, sentences, and analyze reading time

Convert between XML and JSON formats with attribute support

Convert between YAML and JSON formats instantly