
Mockaroo
JSON Generator
MockTurtle.net
DUMMY DATABASE
Generate Data
ExtendsClass's JSON generator allows to generate random JSON data from a template.

AddressGenerator.app
Random Address Gen
Mockaroo
AddressGenerator.top
Addressgen.top
Random / Fake Addresses of US, SG, UAE, UK, etc.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | extendsclass.com | addressgenerator.cc |
| Pricing | ||
| Company | 2019 | Startup from China · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


This free online tool allows to generate JSON dataset. You can generate multiple JSON files exported to a zip archive. No limits. No registration.
Free address generator for realistic random and fake test addresses. Includes name, phone, postal code, tax, and full address for US, SG, UAE, UK, etc.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of ExtendsClass JSON Generator yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ExtendsClass JSON Generator and AddressGenerator.cc.
AddressGenerator.cc's answer:
Our primary users are developers, QA engineers, product teams, and growth/ops teams who need safe synthetic address data for testing forms, checkout flows, demos, and staging environments.
AddressGenerator.cc's answer:
We built it to solve a common product-development problem: teams need realistic address data for testing, but should not use real personal information. RandomAddressGenerator was created as a privacy-safe, practical tool for everyday testing and prototyping.
AddressGenerator.cc's answer:
RandomAddressGenerator combines fast one-click generation with practical, test-ready details: full address fields, country-specific formatting, and US ZIP/tax context. It also includes guide pages (US/UAE) so users can understand address structure, not just copy random data.
AddressGenerator.cc's answer:
It is free, simple, and built for real QA/demo workflows. You can generate realistic synthetic records quickly, filter by region/state, copy individual fields, and use multi-country data in one place.
AddressGenerator.cc's answer:
RandomAddressGenerator is built with a lightweight web stack: HTML/CSS/JavaScript on the frontend, Node.js + Express on the backend, and serverless routing via Vercel/serverless-http.
AddressGenerator.cc's answer:
We currently do not publicly disclose customer names. The product is used in self-serve mode by developers, QA teams, and product teams across testing and demo use cases.
Share your experience with using ExtendsClass JSON Generator and AddressGenerator.cc. For example, how are they different and which one is better?
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Generate random addresses, fake addresses for testing, development, and privacy. Free online tool with support for multiple countries, cities, and bulk generation.
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Generate realistic random JSON data through a simple and intuitive GUI.
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