About This Site

Last Updated Date: March 5, 2026

mockaddress is an online address generation tool aimed at global users, currently focusing on providing real-format addresses for multiple countries and regions including the United States (including tax-free states), Hong Kong, the United Kingdom, Japan, Canada, Germany, Taiwan, etc.

Our goal is simple: to provide convenient, quick, and low-threshold test address data for developers, testers, cross-border e-commerce professionals, form debuggers, and automation testing enthusiasts, without participating in or assisting any actual business, identity verification, or formal use.

What You Can Do with mockaddress

Select country/region, state/province, etc., on the webpage;
Click the button to generate a sample address that conforms to local format habits;
Support one-click copy of individual fields or the entire address;
Save frequently used addresses locally in the browser for easy reuse later;
Export in CSV/JSON format for easy import into test scripts, Postman, or automation tools.

What We Do

Provide Test Address Samples: Generate well-structured, realistic sample addresses including street, city/region, postal code, phone area code, etc., for easy front-end and back-end integration, form validation, interface mock, and UI testing.
Help Improve Development and Testing Efficiency: Reduce the time spent manually creating addresses, support batch generation, saving, and exporting, suitable for scripts, stress testing, regression testing, etc.
Provide a Friendly User Experience: No registration required, no payment required, no hard call limits, support one-click copy, local saving, dark mode, responsive mobile access.

What We Are Not (Important Notice)

mockaddress is not a real-world address provider, postal service agency, nor does it submit your usage data to any government, enterprise, or organization on your behalf.

The generated addresses are only for development testing, data filling, learning, and format reference, and do not guarantee one-to-one correspondence with real-world addresses. They are not suitable for use as delivery addresses, contract addresses, legal documents addresses, real name verification addresses, etc., for any formal purposes.
It is strictly prohibited to use the generated data for:
- Registering Apple ID, Google account, bank account, payment platforms (such as PayPal, Stripe), real name verification, or other online services;
- Filling out government forms, tax returns, identification documents, rental agreements, or other legal documents;
- Engaging in fraud, identity theft, money laundering, bypassing regional restrictions, or any other illegal/unlawful activities.
You must not use the generated addresses as real addresses externally, claim, or submit them to third parties.
Any account anomalies, platform bans, legal liabilities, or economic losses caused by misuse of the generated data are entirely the responsibility of the user and unrelated to mockaddress.
We make no promises or guarantees of any kind regarding the accuracy, completeness, timeliness, or applicability of the generated data.

Main Features Overview

Free to Use

No need to register an account to access;
No charges of any kind;
Within a reasonable range, no hard call limits.

Address Generation

Generate sample addresses based on country/region, state/province, etc.;
Output includes structured fields such as street, city/region, postal code, phone, etc.;
Support one-click copy of individual fields or the entire address.

Data Management

Save frequently used addresses locally in the browser for easy reuse later;
Support export in CSV/JSON formats for easy import into test scripts or tools;
All data is stored locally in your browser (localStorage) by default, not uploaded to our server.

Interface and Experience

Simple and intuitive operation interface, easy for new users to get started quickly;
Responsive layout, compatible with both desktop and mobile devices;
Support dark mode, optimized for night and long-time use experience.

Technology and Data Sources (Brief Explanation)

Frontend Implementation: Built using standard HTML, CSS, and native JavaScript, with all address generation logic completed locally in the browser.
Data Support: Referenced from public maps and open-source data projects like OpenStreetMap, combined with self-built rules to create address structures closer to real formats.
Deployment and Architecture: The website uses a static hosting solution, with reverse proxy and caching strategies to improve access speed, and the backend is only used for generating static pages and site maps.
Privacy and Data Security: All generated and saved data are completed locally in your browser. We do not collect or store any personally identifiable information. For detailed protection measures, please refer to our "Privacy Policy".

Usage Suggestions and Responsibility Notice

Please treat mockaddress as a purely "development tool" rather than any form of official address service:

When submitting various online forms, sensitive services (such as finance, government, real name accounts, etc.), always use real and verified personal information;
If you need to use address data in production environments or formal business, please comply with local laws and regulations and service terms, and verify the data's compliance by yourself;
mockaddress does not assume any direct or indirect responsibility for any decisions, actions, or consequences made based on this tool.

Contact Us

If you have any suggestions, questions, or encounter issues while using mockaddress, feel free to contact us:

Email: jietoushiren01@gmail.com
Telegram: @mockaddress

Try It Now

Welcome to visit the homepage https://mockaddress.com/en/, select the country/region you need, generate test addresses with one click, and start improving your development efficiency!

Thank you for trusting and using mockaddress!
We are dedicated to providing developers with safe, compliant, and practical tools.