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Fake data tools

Seedable fake data for tests, fixtures, and demos: names, addresses, phones, people, companies, and bulk exports, generated in your browser and labeled fake by construction.

7 tools

- Fake names

Fake names from a locale's own pools (first, last, and full), seeded so every list reproduces.
 (/data/name)
- Fake addresses

Fake street, city, region, postcode, and country rows in the locale's pattern. Shapes for tests, never locations.
 (/data/address)
- Fake phone numbers

Phone numbers that match a locale's pattern, for form tests, with no live/dead claim anywhere.
 (/data/phone)
- Fake people

Whole fake people (name, username, example-domain email, phone, birthday, job, address), one seeded row.
 (/data/person)
- Fake companies

Invented company names with catch phrase and buzz phrase. Fixture businesses matching no registry.
 (/data/company)
- Bulk test data

Thousands of fake rows for tests: pick columns, lock a seed, export JSON, JSONL, or CSV.
 (/data/test-data)
- Relational datasets

Users → orders → line items: seeded FKs, reproducible CSV/JSONL/SQL exports.
 (/data/relational)

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Canonical HTML: https://nutter.tools/data/
Markdown version: https://nutter.tools/data/index.md
Plain-text version: https://nutter.tools/data/index.txt
Agent index: https://nutter.tools/llms.txt