Parquet to Excel converter

Convert your Parquet files to XLSX format for Microsoft Excel and Google Sheets. Files are processed locally in your browser.

How it works

Drop or choose a .parquet file; it is decoded locally and a .xlsx workbook is downloaded with your data on a single sheet. No upload.

Why convert Parquet to Excel

Open your columnar data directly in Microsoft Excel, Apple Numbers, or Google Sheets — no Python, no scripts, and no command line needed.

Private by design

Nothing is uploaded: the workbook is produced in your browser, and the Parquet decoding runs locally via WebAssembly.