Random Data Generator Tools
Welcome to your one-stop destination for generating random but realistic data for development, testing, mockups, presentations, and demos. Whether you're building a form, populating a database, or validating input fields, our free tools help you create large sets of believable data - no sign-up required.
Some tools generate completely random values that look real, like emails, IPs, and credit card numbers. Others pull from predefined lists of real-world data, such as countries or states.
All results can be downloaded as CSV, Excel or HTML files, and you can generate up to 1,000 entries per click.
| Tool | What It Does |
|---|---|
| Account | Generate random account numbers like 66174016 or 78659470 that follow realistic numeric formats for use in financial application testing, mock databases, or form validation. |
| Bitcoin Address | Generate random Bitcoin addresses like 1BVXRckWhoJfvzy8MgSAsqZdY6 or 1HKpR4CXQst1r7dhDzfTA2VvuJSmEqkbU that follow standard address formats, ideal for use in mock data, form validation, or UI design involving cryptocurrency. |
| Building Number | Create realistic building number data like 5916 or 421 to simulate addresses in form validation, mock databases, or UI testing for development and demo environments. |
| City | Produce realistic-looking city names like Port Samanta or North Fredafort for use in mock addresses, form testing, creative content, or location-based simulations across development and presentation projects. |
| City Prefix | Create realistic city name starters like New or Lake for use in mock address data, UI demos, fictional geographies, or testing environments that require natural-sounding location elements. |
| City Suffix | Create realistic city name endings like shire or chester to support testing, mock address generation, or fictional place naming with authentic-sounding geographic elements. |
| Color | Generate random color names like blue or maroon to quickly populate designs, mockups, or data visualizations with a wide range of familiar and varied shades. |
| Country | Pick from real country names like Morocco or Greece to support testing, mock data generation, or building globally-relevant applications with authentic international content. |
| Country Code | Access authentic ISO 3166-1 alpha-2 country codes like IT or HN to populate forms, test international features, or simulate real-world location data in your projects. |
| County | Create realistic-looking county names such as Cambridgeshire or Avon to support testing, address simulations, or location-based features in development projects. |
| Credit Card Number | Generate random credit card numbers like 6767-5899-4478-2467 or 4519-7661-1443-7447 that follow standard formats and are ideal for testing payment forms, mock databases, or demo applications. |
| Currency | This tool generates realistic 3-letter currency codes like THB and CLP for use in mock data, financial apps, global e-commerce platforms, or UI testing environments. |
| Department | Generate realistic department names like Games & Grocery or Tools & Outdoors to simulate store layouts, product catalogs, or test retail applications. |
| Direction | Create realistic directional names like West or Southeast to enrich address data, mapping tools, or location-based testing scenarios with authentic orientation terms. |
| Domain Name | Generate fake but realistic domain names like evert.info or kenna.biz for testing, mockups, and development scenarios. |
| Domain Suffix | Generate random domain suffixes like .com or .info for testing, mock data, and form validation. |
| EAN-13 | Generate realistic 13-digit EAN codes like 8979683182773 or 0200752313858 for use in product listings, barcode simulations, or inventory system testing. |
| EAN-8 | Generate compact 8-digit EAN codes like 94746693 or 70426441 that are ideal for labeling small products, packaging, or barcode-based testing environments. |
| Generate realistic-looking fake email addresses like colin.lowe@hotmail.com or jackson.marie@yahoo.com for testing, mockups, and development use. | |
| Ethereum Address | This tool generates realistic Ethereum wallet addresses like 0xeebab145c29ca3b8439ff7b2d5bcd5f1f8923f05 or 0x48895b8e24655a6639d5578728c2994424b6e2c1 for use in blockchain development, smart contract testing, or interface mockups. |
| Full Address | Create realistic full addresses like 846 Mills Greens, Boganstad, Netherlands or 8685 Kris Mission, Nicolasborough, Finland to support testing, mock user data, or location-based development with believable global formats. |
| IBAN | Generate random IBANs like PL67341930518070095005660050 or CR44059000560090066468 that mimic valid international banking formats for testing payment systems, validating forms, or simulating financial data. |
| IP v4 Addresses | Generate realistic-looking fake IPv4 addresses like 237.107.207.49 or 192.168.0.1 for use in testing, development, mock databases, or simulations that require properly formatted but non-functional IP data. |
| IP v6 Addresses | Generate realistic-looking fake IPv6 addresses like 67cf:f5da:48ff:a02a:77dc:7f93:85f1:86b3 or a2c6:a6b4:2ca1:c83f:2130:228a:2252:e617 that follow the correct format and are ideal for testing, development, or simulating network data in mock environments. |
| Latitude | Produce realistic latitude coordinates like 17.4049 or -25.3774 to support mapping applications, geo-based testing, or simulated location data across the full range of Earth's latitudes. |
| Longitude | Create realistic longitude coordinates like -153.2212 or 75.9335 for use in mapping tools, location simulations, geo-testing, or any project requiring accurate global positioning data. |
| MAC Address | Generate realistic fake MAC addresses like d1:1a:1b:ad:48:98 or b7:35:e3:2b:bc:5c in standard six-pair hexadecimal format, ideal for simulating devices, testing network behavior, or populating mock datasets with valid-looking hardware identifiers. |
| Price | This tool generates realistic decimal price values like 806.49 or 73.08, ideal for use in e-commerce mockups, invoice testing, and financial UI design. |
| Product | This tool generates diverse product names like Soap or Chips, making it ideal for filling out mock inventories, e-commerce demos, or product-related UI components. |
| Product Adjective | This tool generates product adjectives like Generic or Handmade, perfect for adding realistic descriptive details to mock product listings or e-commerce interfaces. |
| Product Material | This tool generates a wide range of material types like Steel or Granite, making it easy to create realistic and varied product descriptions for mockups, demos, or inventory simulations. |
| Product Name | This tool generates imaginative product name combinations like Fantastic Fresh Shirt or Tasty Cotton Ball, ideal for enriching mock inventories, UI samples, or creative demos with unique and playful branding. |
| Review | This tool generates quirky and diverse review phrases like this product is perplexed, perfect for simulating user feedback in testing environments, demo content, or mock e-commerce interfaces. |
| Secondary Address | Create realistic secondary address lines like Suite 863 or Apt. 785 to simulate apartment, unit, or suite data for testing forms, mock databases, or location-based applications. |
| State | Create state names like Alabama or Pennsylvania to support realistic address fields, mock profiles, or location-based testing in your applications. |
| State Abbreviation | Generate random state abbreviations like AK or TX to enhance mock user profiles, address fields, or testing environments with authentic-looking location data. |
| Street Address | Create realistic address lines like 2930 Carol Village Apt. 015 or 71711 Davis Path Apt. 158 to enhance form testing, user profiles, or UI mockups with believable location data. |
| Street Name | Produce believable street names like Keeling Ways or Quinten Bypass that follow realistic naming patterns, perfect for enhancing mock city layouts, address datasets, or location-based UI elements. |
| Street Suffix | This tool allows you to instantly generate suffixes like Mission, Forge, River, and many more, helping you build believable street names for your datasets or simulations. You can create up to 1000 random entries at once and easily copy them to your clipboard or download them as CSV, Excel, or HTML for seamless integration into your project workflows. The tool is completely free to use, requires no sign-up, and provides quick access to diverse street suffixes suitable for test data generation, demos, or any development scenario. |
| URL | Create realistic fake URLs like https://caden.com or http://kaya.info using correct domain and protocol structures, ideal for testing form inputs, populating mock websites, or simulating traffic in development environments. |
| URL with Path | Create realistic fake URLs with natural path structures like http://cleo.org/radial/iowa/support or https://maribel.com/montana/incredible-steel-chair/texas to simulate dynamic web addresses for testing routes, form inputs, or demo content. |
| User Agent | Simulate authentic browser environments with realistic user-agent strings like Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 5.3; Trident/5.1) or Opera/14.30 (Windows NT 5.3; U; KW) Presto/2.9.164 Version/10.00 to test headers, analytics, or request behaviors across platforms. |
| ZIP Code | Generate realistic ZIP Code values like 04906 or 41794-3172 to populate address fields, test location-based features, or enhance the credibility of mock data in apps and databases. |
Frequently Asked Questions (FAQ)
What is this website for?
This website provides a collection of random data generators to help developers, testers, designers, and students quickly generate realistic test data for applications, demos, and mockups.
What kinds of data can I generate?
You can generate various types of data including:
- Credit card numbers
- EAN-13 and EAN-8 codes
- Ethereum addresses
- Product names, adjectives, and materials
- Street names, suffixes, and addresses
- ZIP codes
- Price values
- Currency codes
- Department names
- Customer review lines
Are the generated values real or valid for production use?
No. All data generated on this site is fake and should be used only for development, testing, or educational purposes. For example, generated credit card numbers pass the Luhn algorithm but are not connected to real accounts.
How many items can I generate at once?
You can generate up to 1,000 items in a single batch for most tools.
Can I export the generated data?
Yes. You can export your data in CSV, Excel, or HTML format, or simply copy it to your clipboard for quick use.
Do I need to create an account to use the tools?
No sign-up is required. All tools are free to use and accessible without registration.
Can I use this data for commercial projects?
You may use the generated data in internal development, testing, or demonstration environments. However, avoid using any of it in live or customer-facing systems without proper validation and sanitization.
Will you add more tools in the future?
Yes! We’re constantly expanding the collection. If you have a suggestion for a new generator, feel free to reach out via the contact section.
Are there any usage limits?
There are no hard limits, but to ensure fair usage for everyone, very frequent or automated access may be rate-limited.
Who is this site for?
This site is ideal for developers, QA testers, UI/UX designers, educators, and students who need placeholder or mock data for apps, forms, dashboards, or simulations.