Developer Online Tools
JSON Formatter
Format and validate JSON with syntax highlighting
Password Generator
Generate secure random passwords with one click
UUID Generator
Generate UUID v4 in bulk with format options
ASCII Converter
Convert between text and ASCII/Unicode codes
Base64 Encoder
Encode and decode text or files to Base64
URL Encoder
Encode and decode URL special characters
IP Address Checker
Check your global IP address
Color Converter
Convert between HEX, RGB, and HSL colors
Hash Generator
Generate MD5, SHA-1, SHA-256 and other hashes
Number Base Converter
Convert between binary, octal, decimal, and hex
Decimal Base Converter
Convert decimal numbers including fractions to binary, octal, hex