Frontend Mock Data Generator

Waiting for backend APIs shouldn't block your frontend progress. Our tool helps you design your data schema and generate hundreds of rows of realistic JSON in seconds, allowing you to build and test UI components immediately.

Generate Mock Data

When to use this solution:

Perfect for early-stage development, designing UI layouts, or building frontend demos for stakeholders.

Common Use Cases

Prototyping tables, lists, and cardsTesting responsive layouts with variable dataDeveloping state management logic without APIsCreating interactive frontend prototypes

1Step-by-Step Guide

Define Schema

Add fields like 'id', 'name', 'email', and 'status' to your data model.

Choose Data Types

Select the type of data (strings, numbers, dates) for each field to ensure realism.

Generate and Export

Set the row count and click 'Generate'. Copy the resulting JSON array into your local mock files.

Ready to get started?

Use our free tool to solve this problem in seconds. No installation required.

Generate Mock Data

Frequently Asked Questions

Can I control the number of rows?

Yes, you can generate anywhere from 1 to 100 rows of data instantly.

Is the JSON format valid?

Absolutely. The tool outputs a strictly valid, beautified JSON array or object.