No. 14 of 28 ·Test Data Generation Tools

Generatedata

Name: Generatedata
Price: 25 USD

Web · Self-hosted

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Freedom report

No signalScore 5.2

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedThinly documented

Generatedata is ranked #14 of 28 in test data generation tools on Freedom251. It runs on Self-hosted, Web.

Generatedata plans and pricing

All plans

Registered account $25 once Save datasets with no stated size or count limit · tracks the last 200 edits · removes the 500-row generation cap, subject to browser download limits generatedata.com · 5 Oct 2026

Compared on test data generation tools

Free plan: Yes
Generation modes: synthetic
Relational data: Yes
Supported data formats: JSON, CSV, SQL, XML, HTML, JavaScript, TypeScript, PHP, Perl, C#, Ruby, Python
Deployment: hybrid

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The record

Purpose: Generatedata generates synthetic test data through a browser-based interface.
Data types: The site lists more than 30 data types, including names, emails, and countries.
Preview: The interface lets users preview generated data while building a dataset.
Output formats: The site lists more than 10 output formats, including JSON, CSV, XML, SQL, HTML, JavaScript, TypeScript, PHP, Perl, C#, Ruby, and Python.
Related fields: The generator can produce related country, region, and city data.
Save datasets: A user account allows dataset configurations to be saved, with no stated limit on their size or number.
Edit history: The account tracks the last 200 edits to datasets.
Generation limit: The site limits generation to 500 rows at a time; registered accounts remove that limit, subject to browser download size limits.
Open source: The maker describes the script as an open-source project that can be downloaded free from GitHub and requires developer experience to set up.
Hosted account features: The website adds account management and dataset management features on top of the free script.
Support: The registration page provides [email protected] for inquiries about free accounts for people working in nonprofits or environmental causes.
Project status: In a January 2026 update, the maker said version 5.x was being re-engineered as a monorepo and that the site update would take longer than the script release.
Founded: 2005

Where it ranks on Freedom251

Best Test Data Generation Tools in 2026#14 of 28

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Sources

generatedata.com· checked 5 Oct 2026
generatedata.com/es· checked 5 Oct 2026
generatedata.com/register· checked 5 Oct 2026
generatedata.com/news· checked 5 Oct 2026