Generate massive amounts of fake contextual data

Generate valid JSON data from JSON Schema definitions

Tool for generation samples based on OpenAPI payload/response schema

Package overriding what the now ( new Date(), Date.now() ) is in JS. It allows to manually change current date with `moment.js` like syntax.

Generate Faker.js mock data factories with Kubb. Produces realistic seed data and fixtures for development and testing.

Tool for generation samples based on JSON Schema Draft 7

Generates mock data from zod schema. Powered by @faker-js/faker and randexp.js

Brazilian Faker Data Generator - Gerador de dados para o Brasil. Fork do faker para pt_BR com extensão para CNPJ, CPF, RG, etc.

Zod auto-mock object generator using Faker at @faker-js/faker

Generate fake data deterministically from a given input

Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Postgres date column parser

Add fake test data easily to your Artillery test scripts.

date-fns timezone utils

Faker functions.

A set of javascript packages that generates fake data for you.

Time zone support for date-fns v3 with the Intl API

Formatting Date objects as strings since 2013

Include fake data in your app for testing or prototyping.

Date formatting and parsing