Generador de datos de prueba

Alcance y límites

Datos locales: hasta 1.000 registros y 20 campos. Cada campo requiere name/type: sequence; text con prefix; integer con min/max incluidos; boolean; uuid (v4); email (example.test); enum con choices. Nombres ASCII con letras/dígitos/guion bajo. Sin personas reales ni credenciales. Web Crypto sin semilla reproducible. El escape CSV modifica textos afectados.

Resultado

Completa los campos y ejecuta la operación para ver el resultado.

Generador de datos de prueba

Generate synthetic records locally from a JSON field schema. Define 1–20 fields using sequence, text, integer, boolean, UUID, email or enum types; create 1–1000 rows; and export JSON, NDJSON or CSV. Integer ranges, enum choices, field names and schema size are validated. CSV output can escape formula-like cells, but the generated data is synthetic and must not be treated as production or personal data.

Características

  • Define 1–20 validated fields and choose supported value types.
  • Generate between 1 and 1000 synthetic records.
  • Export readable JSON, newline-delimited JSON or CSV.
  • Escape formula-like CSV cells when sharing with spreadsheet users.

Cómo usar

  1. Enter the JSON field schema and choose a row count.
  2. Choose JSON, NDJSON or CSV output and enable formula escaping for CSV when needed.
  3. Generate the records and inspect types, values and row count.
  4. Copy or download the synthetic dataset for development or test fixtures.