Software Alternatives, Accelerators & Startups


A realistic data generator to test your app

Mockaroo Alternatives

The best Mockaroo alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 10

    Create mock and sample JSON using a powerful template syntax

  2. 12

    The smart way to generate random data for your projects.

  3. Auto arrange all your app windows, whether on one screen or many with a single click!

    Try for free freemium $39.99 / Annually (One PC, One Year)

    Try for free
  4. ExtendsClass's JSON generator allows to generate random JSON data from a template.


  5. A test data generator (CSV/JSON/XML/SQL). Unlimited number of rows.

  6. free, GNU-licensed, random custom data generator for testing software

    Open Source

  7. Get feedback for your startup ideas 🔥

  8. Open a 1GB JSON file in a blink 💣

  9. A form filler extension with a lot of features

  10. Our Credit Card Generator tool's primary purpose is for software testing and data verification purposes.

  11. Effortlessly create professional digital business cards

  12. The best (and last) lorem ipsum generator you'll ever need.

  13. Generate fake credit card numbers for eCommerce testing

  14. Generate realistic random JSON data through a simple and intuitive GUI.

Suggest an alternative
If you think we've missed something, please suggest an alternative to Mockaroo.

Mockaroo discussion

Log in or Post with