Choose CSV, JSONL, or SQLite for the workflow being tested.
PRIVACY-SAFE TEST DATA · CSV, JSONL, AND SQLITE
Build and test business-data workflows without using customer records.
Use a deterministic linked dataset with customers, projects, invoices, payments, expenses, actions, and file manifests—plus a data dictionary and exact expected metrics.
$29 one-time purchase
- Automatic delivery
- No subscription
- Private local files

Who it is for
Students, analysts, developers, instructors, portfolio builders, and small software teams that need realistic relational fixtures without personal information.
REAL PRODUCT PREVIEW
See what is actually included.
This image was rendered from the delivered product files. Workbook examples and data shown are fictional or synthetic.

EXACT DOWNLOAD SPECIFICATIONS
Know what arrives before checkout.
Archive name, byte size, and file counts are generated from the current packaged download during every site build. Format, requirement, and license labels are checked catalog metadata.
- Personal package
- Synthetic_Business_Data_Lab_Personal.zip
- Personal size
- 103.25 KiB (105,726 bytes)
- Personal files
- 14 files
- Commercial package
- Synthetic_Business_Data_Lab_Commercial.zip
- Commercial size
- 103.65 KiB (106,136 bytes)
- Commercial files
- 14 files
- Included formats
- CSV, JSONL, JSON, SQLite, Markdown, TXT
- Requirements
- Any CSV, JSONL, or SQLite-compatible analysis tool
- License options
- $29 Personal: Personal, educational, portfolio, or sole-proprietor use; $99 Commercial: Commercial use for one organization with up to 10 users
WHAT IS INCLUDED
A focused system for one recurring problem.
- 1,204 linked synthetic records across seven tables
- CSV, JSONL, and ready-to-query SQLite formats
- Data dictionary and exact expected-metrics file
- Reserved example.test email addresses and explicit synthetic notice
- Personal and commercial internal-use licenses
DELIVERY
Use it without handing over your data.
The product is delivered automatically after checkout. It is designed for self-serve use and does not include customization, data entry, consulting, or review of your private files.
A SIMPLE WORKFLOW
Start with the next useful record.
Import the linked tables and build transformations or dashboards.
Compare calculated counts and totals with expected_metrics.json.
Reset tests from the deterministic original files whenever needed.
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Questions and boundaries.
Does this contain real customer information?
No. Every person, organization, identifier, and transaction is fictional and generated deterministically.
Can I use it in a portfolio?
Yes under the personal license, provided the raw source pack is not redistributed.
Can my company use it for testing?
Yes with the commercial license for internal development and direct client work.
BUY ONCE
Download the Synthetic Business Data Lab.
Sales help fund continued independent transparency work and the software used to preserve and analyze public records.
Get it for $29