Generate Placeholder Data for a UI

Fill tables, lists, and cards with realistic content while building a UI.

No cal iniciar sessió

Fields

5 columns

Rows

Format

💡 All data is randomly generated in your browser — no rows limit, no account, nothing uploaded. Names, companies, and addresses are fictional and any resemblance to real data is coincidental.

UI prototyping tips

🎨

Real-looking names, jobs, and dates make a prototype far more convincing than "lorem ipsum" everywhere.

📐

Generate just enough rows to test layouts — long names and empty states reveal design issues early.

🔁

Regenerate to see how your UI handles different value lengths and distributions.

🔒

All placeholder data is fictional and made on your device.

Com funciona

Introdueix

Enter your data into the tool above. Everything stays local to your browser.

Processa

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Descarrega

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Per què usar la nostra?

✓Completament gratuït — sense costos ocults, mai

✓No cal compte, correu electrònic ni inici de sessió

✓Els fitxers no surten mai del teu dispositiu

✓Sense cap límit de mida de fitxer

✓Sense marques d'aigua en cap sortida

Also check out…

🌱

Generate Seed Data for a Database

Create realistic rows and export SQL INSERT statem

🔌

Generate JSON Test Data for an API

Build realistic JSON payloads for testing endpoint

📊

Generate CSV Test Data

Create a CSV of sample rows to import into Excel,

🏋️

Generate Bulk Data for Load Testing

Produce large datasets to stress-test imports, que

Preguntes freqüents

Back to Mock Data Generator