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Parquet to Excel

Convert Apache Parquet files into Excel spreadsheets or CSV.

Drop Parquet file(s) or a ZIP folder here

or click to browse (.parquet, .zip — max 15 MB)

data.parquet
0 KB
Upload a file first…

Used for Batch ZIP: rows per Excel file inside the archive. Default 500. Single Excel keeps all rows in one file.

Ready. Upload Parquet file(s) or a ZIP folder to begin.

Data Preview 0 rows

Limits & notes

  • Supported: .parquet and .zip folders of Parquet files.
  • Select files in the Parquet files dropdown (multi-select, same pattern as Excel worksheets).
  • Single Excel keeps all rows in one file; Batch ZIP splits by your Split rows value into multiple Excel files.
  • Uploaded files are processed on this server only (no third-party API) and deleted after download.
  • Your plan (Free): up to 15 MB, 50,000 rows, and 10 Parquet files.
Plan File size Row limit Parquet files
Free (you) 15 MB Up to 50,000 Up to 10
Pro 30 MB Up to 100,000 Up to 40
Premium 60 MB Up to 250,000 Up to 100
Done
How to Use
  1. Upload one or more .parquet files, or a ZIP folder of Parquet.
  2. Select which Parquet files to convert from the dropdown.
  3. Choose Excel format (.xlsx, .xls, or .csv) and Single or Batch ZIP.
  4. For Batch ZIP, set Split rows (default 500), then Convert to Excel.
  5. Review the preview, then Download. Use Clear to start over.
Pro Tips
  • Prefer .xlsx for styled headers and frozen panes.
  • Use Batch ZIP + Split rows for large Parquet datasets that should become multiple smaller Excel files.
  • Sheet mode "One sheet / file per Parquet" keeps each input file on its own worksheet.
  • Turn on Use Parquet column names when your schema has named fields.
  • Upload size follows the limit your admin set for your plan (Parquet defaults: Free 25 MB / Pro 50 MB / Premium 100 MB).
FAQs
QWhich inputs are supported?
A

.parquet files and ZIP archives containing Parquet files.

QWhich download formats are supported?
A

Excel (.xlsx), Excel 97-2003 (.xls), and CSV (.csv). Batch mode packs split files into a ZIP.

QCan I convert multiple Parquet files at once?
A

Yes. Upload several files or a ZIP, then select them in the Parquet files dropdown.

QWhat are the plan limits?
A

Recommended row limits: Free 50,000 / Pro 100,000 / Premium 250,000. File size follows the upload limit your admin set for this tool and your plan.