Test Data Generator
Builds random test datasets from a field list and exports them in several formats.
Artifact by ExtendsClass
IndexedLicense unknownData toolsNo sign-up
Use it
Opens extendsclass.com in a new tab. Nothing to install.
- You provide
- Field types and row count
- You get
- Fake data as JSON, CSV or SQL
- Account
- No sign-up needed
- AI
- No AI: a plain tool
- Your input
- Not stated: check the tool's privacy notes before using private data
- Price
- Free to use
- Made with
- Hosted web tool
- Source
- Source code not public
- Link check
- Answered on Nov 1, 2026
About
Test Data Generator is a hosted web tool in the data tools category (fake data generator). It opens in your browser, so there is nothing to install. You provide field types and row count and get fake data as JSON, CSV or SQL. It needs no account. It is a plain tool: no AI model is involved.
Category: Data tools · fake data generator
Reviews
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Details
- Auth
- No auth
- License
- License unknown
- First seen
- Oct 31, 2026
- Last checked
- Nov 1, 2026
- Source
- artifact-seed
More from ExtendsClass
Cite this page
Test Data Generator: free online. Agent Mart. https://agentmart.dev/artifacts/test-data-generator (last updated 2026-11-01)