Running on your device · 0 bytes uploaded

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.

- 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)

6 tool s · everything is computed locally, nothing leaves your device.

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