Dev Tools
30 tools available
Password Generator
Generate secure random passwords with customizable length and character options
Use tool →JSON Formatter & Validator
Format, validate, and minify JSON data with syntax highlighting
Use tool →IBAN Validator
Validate International Bank Account Numbers (IBAN) and check for errors
Use tool →Base64 Encoder/Decoder
Encode and decode text to and from Base64 format instantly
Use tool →Cron Expression Generator
Create and verify cron schedule expressions visually
Use tool →Chmod Calculator
Calculate Linux file permissions in octal and symbolic formats
Use tool →Unix Timestamp Converter
Convert valid epochs to human-readable dates and vice versa
Use tool →HTML Entity Encoder
Encode and decode HTML entities to escape special characters
Use tool →HTML Formatter
Format and beautify minified or unorganized HTML code
Use tool →HTML to Markdown Converter
Convert HTML code to Markdown syntax
Use tool →UUID Generator
Generate Version 4 UUIDs instantly
Use tool →Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text
Use tool →Color Picker & Converter
Pick colors, generate palettes, and convert between HEX, RGB, and HSL formats
Use tool →QR Code Generator
Generate customizable QR codes for URLs, text, and more
Use tool →JWT Decoder
Decode JSON Web Tokens (JWT) to view header and payload data
Use tool →CSS Minifier
Minify or beautify CSS code to reduce file size or improve readability
Use tool →User Agent Parser
Parse and analyze user agent strings to identify browser and device
Use tool →JSON to YAML Converter
Convert JSON strings to YAML format
Use tool →Regex Tester
Test regular expressions in real-time with highlighting
Use tool →URL Encoder/Decoder
Encode and decode URLs to ensure they are safe for the web
Use tool →XML Formatter
Format and minify XML data
Use tool →Javascript Minifier
Minify and beautify Javascript code to reduce file size or improve readability
Use tool →CSV to JSON Converter
Convert CSV data to JSON objects instantly
Use tool →SQL Formatter
Format and beautify standard SQL queries
Use tool →YAML to JSON Converter
Convert YAML to JSON and JSON to YAML automatically
Use tool →Binary Converter
Translate text to binary code and binary to text
Use tool →Random Number Generator
Generate random integers within a specified range
Use tool →Color Palette Generator
Generate harmonious color palettes with complementary, analogous, and triadic schemes
Use tool →Color Contrast Checker
Check WCAG color contrast ratios for accessibility compliance
Use tool →Color Blindness Simulator
Preview how colors appear to people with different types of color blindness
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