Parquet Generator
Create custom Parquet files with fake or manual data. Generate up to 1,000,000 rows.
Schema Definition
Define columns and their data types
Max: 1,000,000
Data Preview
Generate data to see preview
No data generated yet
Configure your schema and click "Generate Data"
How to generate Parquet file online for free?
- Open your browser and visit our Parquet Generator tool https://parquetviewer.vercel.app/parquet-generator.
- Start by defining the schema for your parquet file. You can add new columns by clicking "Add Column" button.
- For each column, you need to select the type like Text, Integer etc. You can also generate fake data or use custom values.
- Enter the number of rows you want to generate. You can generate upto 1 Million rows for free.
- Finally click "Generate Data" to preview the data and click "Download Parquet File" to save it.