MasterUtility
Welcome to MasterUtility
A collection of useful tools for developers.
Base64 Converter
Encode/decode Base64 text.
Color Code Converter
Convert HEX ↔ RGB ↔ HSL.
Color Picker
Pick and copy HEX/RGB values.
CSS Formatter
Beautify CSS code.
CSV to JSON
Convert CSV to JSON format.
CSV Viewer
Preview CSV in table format.
HTML Formatter
Format and clean up HTML code.
JavaScript Beautifier
Format JS code with indentation.
JSON Formatter
Beautify and validate JSON.
JSON to CSV
Convert JSON to CSV format.
JSON to XML
Convert JSON data to XML format.
JSON to YAML
Convert JSON data to YAML format.
Keyboard Tester
Test and inspect keyboard events.
Lorem Ipsum Generator
Generate dummy text.
Markdown Table Generator
Create tables using markdown syntax.
Minifier
Compress/minify code files.
Password Generator
Generate secure, random passwords.
QR Code Generator
Generate QR codes from text or URLs.
Regex Tester
Test and debug regular expressions.
SQL Formatter
Beautify SQL queries.
UUID Generator
Generate random UUIDs.
XML Formatter
Beautify and validate XML.
XML to JSON
Convert XML data to JSON format.
YAML Formatter
Indent and validate YAML.
YAML to JSON
Convert YAML data to JSON format.