Mock Data Generator — free online tool
You are building an app or a spreadsheet and you need some fake records to test it with. Typing out fifty rows of names, emails and dates by hand is slow and dull. We added a free tool that does it for you — Mock Data Generator — right in your browser.
What it does
You pick the fields you need, choose how many rows you want, and the tool fills them with believable sample data. When it's ready you export the result as JSON, CSV or a ready-to-run SQL INSERT statement. It all happens instantly, so you can try a few different shapes until the data fits what you're testing.
Nothing leaves your device
The tool runs entirely in your browser. The data you generate stays on your screen — nothing is uploaded to a server and nothing is saved anywhere. When you close the tab, it's gone.
How to use it
- Open Mock Data Generator and pick the fields you want.
- Choose how many rows to create.
- Pick JSON, CSV or SQL and copy or download the result.
It's free with no limit. There are more small tools on the Apps page.