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If you'd like to invest in the future development of Data Populator, buy us coffee. You can also contribute to the open source project on GitHub. Thank you very much.

Add {placeholders} to your design mockups – this can be for text or images.

Prepare JSON data with corresponding keys – a local JSON file or your favorite live API.

Et voila: Populating {placeholders} with data makes your mockups realistic and meaningful.

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Why Data Populator?

“When we don’t work with real data, we deceive ourselves” ― Josh Puckett (opens new window)

We believe designers should work with realistic and meaningful data as early as possible in the design process.

Here's why:

1. Content informs design decisions – and helps you convey your purpose
2. Data are relentless – so digital products must be designed for robustness
3. It's fun 🎉 – seeing your design evolve with meaningful data is motivating and rewarding

Read more about designing with data
Designing with meaningful data (opens new window)
Modern Design Tools: Using Real Data (opens new window)
Designing with Data (opens new window)

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