
Mockaroo
JSON Generator
MockTurtle.net
ExtendsClass's JSON generator allows to generate random JSON data from a template.

Dark Pools AI
Homicide Watch
Sifter
Esri
CityCop
iipmaps
Our World In Data
Minority Report IRL: "Stop a shooting before it happens"

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | extendsclass.com | mark43.com |
| Pricing | — | |
| Company | 2019 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


This free online tool allows to generate JSON dataset. You can generate multiple JSON files exported to a zip archive. No limits. No registration.
No description of Mark43 yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of ExtendsClass JSON Generator yet.
Overall verdict
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Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using ExtendsClass JSON Generator and Mark43. For example, how are they different and which one is better?
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Create mock and sample JSON using a powerful template syntax
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Explore the distribution and dynamics of global homicides
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Generate realistic random JSON data through a simple and intuitive GUI.
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Sifter is designed to be a simple bug and issue tracker for small teams and works especially great for teams with non-technical folks involved.
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