Base64 Encoder/Decoder
Encode text to Base64 or decode it back
Timestamp Converter
Convert between Unix timestamps and dates
JSON Formatter
Beautify, compress, and validate JSON data
URL Encoder/Decoder
Encode or decode URL query characters
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes
QR Code Generator
Convert text or links into SVG/PNG QR codes
Color Converter
Convert between HEX, RGB, and HSL with preview
Text Diff Viewer
Compare text with line, character, and JSON diff modes
Text Converter
Case, camel, and snake text transformations