
Mockaroo
Random Data
Dummy File Generator
FakerBox
Dummy Generator
DDL to Data
MockTurtle.net
GenerateData.com: free, GNU-licensed, random custom data generator for testing software

JSON Generator
Mockaroo
DataMaker
Random Data
MockTurtle.net
DDL to Data
SQLable
Free, open source test file generator for QA. Real PDF, DOCX, PNG and ZIP files at any exact size, plus a manifest saying how your system should react.

Which is more popular?
Based on our record, Generate Data seems to be more popular. It has been mentioned 14 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | generatedata.com | testingfilesgenerator.donislawdev.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
Generate Data Science/Data Analysis Report of your DataSet in 5 Minutes
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Generate Data and Testing Files Generator. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


When you're learning SQL or testing queries, having access to realistic mock data is essential. Tools like Mockaroo and GenerateData can quickly create large datasets that you can upload into your database. You can define custom fields... - Source: dev.to / over 1 year ago
Since you will almost certainly need data to work on, I recommend generatedata.com. Source: over 3 years ago
Like this one I just found randomly. https://generatedata.com/. Source: over 3 years ago
Tracking Testing Files Generator since Nov 2026.
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