Dart Enum Generator

Why use this tool

A plain Dart enum (enum Status { active, inactive, pending }) only gives you member names — the moment you need to serialize a value to JSON, match it against a string from an API, or show a human-readable label, you're writing a switch statement or a separate lookup map by hand, and keeping it in sync as members get added or renamed. Dart 3's enhanced enums let a member carry data and methods directly, which removes that separate mapping entirely.

Paste a list of values and this generates a Dart 3 enhanced enum where each member carries its original label, plus optional fromString (parse a label back into the matching member) and toJson (serialize a member back to its label) helpers.

How it works

1. Paste your values, one per line, comma-separated, or as a JSON array of strings.
2. Set the enum name.
3. Toggle fromString and toJson depending on whether you need to parse from, or serialize back to, the original label.
4. Click Generate, then copy the result into your Dart project.

Example

Active
Inactive
Pending

enum Status {
  active('Active'),
  inactive('Inactive'),
  pending('Pending'),
  ;

  const Status(this.label);
  final String label;
}

FAQ