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Synthetic, Fake & Test Data Generation Resources

The Best Synthetic, Fake & Test Data Generators
Table of Contents

Introduction

Synthetic data is extremely important whether you are developing a new product, a new world or to test your applications. In this list, you will find websites, companies and open source libraries.

Free Data Generation Websites

Mockaroo
Website: http://www.mockaroo.com
GenerateData
Website: https://site.generatedata4.com
JSON Schema Faker
Website: https://json-schema-faker.js.org
Mock Turtle
Website: https://mockturtle.net

Open Source Libraries

JSON Schema Faker (Javascript)
Website: https://github.com/json-schema-faker/json-schema-faker
Fony (Javascript)
Website: https://github.com/captainsafia/fony
Casual (Javascript)
Website: https://github.com/boo1ean/casual
Mock (Javascript)
Website: https://github.com/nuysoft/Mock
Fake Data Generator (Javascript)
Website: https://github.com/Cambalab/fake-data-generator
Mocker (Javascript)
Website: https://github.com/danibram/mocker-data-generator
Mockaroo Node (Javascript)
Website: https://github.com/mockaroo/mockaroo-node
FakerJS (Javascript)
Website: https://github.com/marak/Faker.js
Faker (Python)
Website: https://github.com/joke2k/faker
Trumania (Python)
Website: https://github.com/RealImpactAnalytics/trumania
Mimesis (Python)
Website: https://github.com/lk-geimfari/mimesis
Radar (Python)
Website: https://pypi.org/project/radar
Fake2db (Python)
Website: https://github.com/emirozer/fake2db

Companies

Mostly AI
Website: https://mostly.ai
Gen Rocket
Website: https://www.genrocket.com
Exact Data
Website: https://www.exactdata.com
Synth
Website: https://www.getsynth.com
Curiosity
Website: https://opentestingplatform.curiositysoftware.ie