Paste a web-style hex value and copy const Color(0x…) plus an RGBO variant for transparency-aware UIs.
Supports #RGB, #RRGGBB, and #AARRGGBB (Flutter ARGB order).
Color(0x…)
const Color(0xFF54C5F8)
Color.fromRGBO(…)
Color.fromRGBO(84, 197, 248, 1.000)
Paste JSON and get Dart classes with fromJson and toJson for nested objects and lists — no code generation step required.
Open tool →List typed fields and get a data class with copyWith, ==, hashCode, and toString — ideal for immutable UI state.
Open tool →Paste your pubspec.yaml and check for syntax errors, version conflicts, and common misconfigurations before running pub get.
Open tool →