Generate Data
Faker
DataConstruct
Beeceptor
Fake Data
ExtendsClass JSON Generator
Smock-it
A realistic data generator to test your app

Tiamat
Dungeon Tile Mapper
Fractal Mapper
Dungeon Scrawl
Dungeon Map Doodler
donjon.bin.sh
Campaign Cartographer
Drag and drop tile based mapping program.
Which is more popular?
Based on our record, Mockaroo seems to be more popular. It has been mentioned 27 times since March 2021.
Website, pricing, platforms and company facts side by side.
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Mockaroo
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| Website | mockaroo.com | sourceforge.net |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
Best Free Sample Data Generator - Mockaroo.com
More videos
Errror in PyMapper
How often each product is chosen within a category, 0–100% relative to the other.

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

If you give it the rules to generate something, why can't it generate it? That's what something like Mockaroo[0] does. It's just more formal. That's pretty much what LLM training does, extracting patterns from a huge corpus of text. Then... - Source: Hacker News / over 1 year ago
A quick way to test this out is to use a tool like Mockaroo to generate some test data and then have a Glue Crawler analyse the data in S3 and create the required data catalog entries. - Source: dev.to / over 2 years ago
Mockaroo — Mockaroo lets you generate realistic test data in CSV, JSON, SQL, and Excel formats. You can also create mocks for back-end API. - Source: dev.to / over 2 years ago
Tracking PyMapper since Mar 2021.
When comparing Mockaroo and PyMapper, you can also consider the following products.

GenerateData.com: free, GNU-licensed, random custom data generator for testing software
Compare Generate Data to Mockaroo or PyMapper:

Tiamat is Web 2.0 Tile Mapper; Ideal for creating miniature scale maps for role playing and miniature games.
Compare Tiamat to Mockaroo or PyMapper:

Faker is a PHP library that generates fake data for you
Compare Faker to Mockaroo or PyMapper:

Dungeon Tile Mapper is a web based tile mapping tool that includes many official D&D tile sets.
Compare Dungeon Tile Mapper to Mockaroo or PyMapper:


With Fractal Mapper, creating worlds has never been so easy!
Compare Fractal Mapper to Mockaroo or PyMapper: