How to convert XLSX to PARQUET
1. Upload XLSX
Select or drag and drop your XLSX file into the converter.
2. Choose PARQUET
Select PARQUET as your output format. You can process multiple files at once.
3. Download
Click convert and download your new Parquet file instantly.
Format Details
XLSX
XLSX is the default spreadsheet format for Microsoft Excel since Office 2007, built on the Open XML standard and standardized by ISO. It stores worksheets, formulas, charts, pivot tables, and formatting in a compressed ZIP archive of XML files, making it more compact and corruption-resistant than the older XLS format. XLSX is supported by Google Sheets, LibreOffice Calc, Apple Numbers, and virtually every modern data tool.
Parquet
Apache Parquet is an open-source binary columnar storage format designed for efficient analytical data processing across the big data ecosystem. Its columnar layout enables excellent compression ratios and fast query execution when only a subset of columns is needed. Parquet is the de facto standard format for data lakes and is natively supported by Apache Spark, Hadoop, Presto, Snowflake, and most modern data processing platforms.
Frequently Asked Questions
How do I convert XLSX to PARQUET?
Upload your XLSX file on Convertek, select PARQUET as the output format, then click Convert. Your PARQUET file will be ready to download instantly.
Is the XLSX to PARQUET converter free?
Yes. Converting XLSX to Parquet on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between XLSX and PARQUET?
XLSX and Parquet are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the PARQUET format.