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JSON to Dart Converter
Convert JSON to Dart model classes. Generates fromJson, toJson, copyWith with null safety. Supports Freezed & json_serializable.
FlutterDart
Open →QR Code Generator
Generate QR codes for URLs, text, emails, and phone numbers instantly. Download as PNG.
GeneratorFree
Open →JSON Formatter & Validator
Format, validate, and minify JSON. Real-time error detection with line numbers.
FormatterValidator
Open →Password Generator
Generate cryptographically secure passwords using the Web Crypto API. Strength indicator included.
SecurityGenerator
Open →Base64 Encoder / Decoder
Encode any text or URL to Base64, or decode Base64 strings — fully client-side.
EncodingUtility
Open →UUID Generator
Generate RFC-4122 compliant v4 UUIDs in bulk. Copy to clipboard in one click.
GeneratorUtility
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