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White Owl

Free online developer utilities — formatters, converters, and generators designed for everyday productivity.

Formatters & Beautifiers

JSON Formatter & Beautifier
XML Formatter & Beautifier
HTML Formatter & Beautifier
CSS Formatter & Beautifier
JavaScript Formatter & Beautifier
SQL Formatter
YAML Formatter
Markdown Formatter & Beautifier
CSV Formatter & Beautifier

Minifiers & Compressors

JavaScript Minifier
CSS Minifier
HTML Minifier
JSON Minifier

Encoders & Decoders

Base64 Encoder/Decoder
URL Encoder/Decoder
JWT Decoder
HTML Entity Encoder/Decoder
Unicode ↔ ASCII Converter

Generators

UUID Generator
Random String Generator
Fake Data Generator
Lorem Ipsum Text Generator
QR Code Generator
Color Code Generator

Validators & Linters

JSON Validator
XML Validator
HTML Validator
CSS Validator

Regex Tools

Regex Tester
Regex Extractor
Regex Generator from Examples

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