Tools & Utilities
Browse our collection of developer utilities and tools to help you with common tasks
Hash Generator
Generate various types of hashes from text input
Number Base Converter
Convert numbers between different bases (binary, decimal, hex)
YAML to JSON
Convert YAML data to JSON format
JSON to YAML
Convert JSON data to YAML format
JSON Format/Validate
Format, validate and beautify JSON data
Unix Time Converter
Convert and analyze Unix timestamps
JWT Debugger
Debug and verify JWT tokens
Color Converter
Convert colors between different formats
Base64 String Encoder/Decoder
Encode and decode Base64 strings
Base64 Image Encoder/Decoder
Convert images to/from Base64 format
Regex Tester
Test and debug regular expressions
URL Encoder/Decoder
Encode and decode URLs
URL Parser
Parse and analyze URL components
HTML Entity Encoder/Decoder
Convert HTML entities
Backslash Escape/Unescape
Escape and unescape special characters
HTML Beautify/Minify
Format and minify HTML code
CSS Beautify/Minify
Format and minify CSS code
JavaScript Beautify/Minify
Format and minify JavaScript code
XML Beautify/Minify
Format and minify XML documents
SQL Formatter
Format SQL queries for better readability
Line Sort/Dedupe
Sort and remove duplicate lines
Hex to ASCII
Convert hexadecimal to ASCII text
ASCII to Hex
Convert ASCII text to hexadecimal
HTML Preview
Live preview of HTML code
Markdown Preview
Live preview of Markdown content
HTML to JSX
Convert HTML code to JSX format
JSON to CSV
Convert JSON data to CSV format
CSV to JSON
Convert CSV data to JSON format
String Case Converter
Convert text between different cases
Random String Generator
Generate random strings with custom patterns
Dummy Data Generator
Generate sample data for testing
PHP Serializer
Serialize data to PHP format
PHP Deserializer
Deserialize PHP serialized data
Certificate Decoder (X.509)
Decode and analyze SSL certificates
Cron Job Parser
Parse and explain cron expressions
QR Code Reader/Generator
Create and scan QR codes
Lorem Ipsum Generator
Generate placeholder text