Will all sheets in my XLSX file be included in the PARQUET output?

Each sheet is exported as a separate PARQUET file. You can download them all as a ZIP archive.

Does it add metadata or watermarks?

No. Output contains only your data.

Is my XLSX file kept private?

Files are permanently deleted immediately after your download.

Convert XLSX to PARQUET — Free, Online, No Watermark

No signup needed. Files deleted after download. Works on any device.

Drag & drop files here or Browse

Auto-detects CAD, Video, PDF, and 200+ formats

Direct OCI Ingress

Real-Time Logs

Strict Auto-Deletion

How to Convert XLSX to PARQUET

Step 1

Upload Your File

Step 2

Choose Settings

Step 3

Download Result

Real-Time Conversion LogsLive

[01]⚙Selecting processor...

[02]🔄Converting to parquet...

[03]🚀Starting job for file (0.00 MB)

[04]📖Reading source format [xlsx]...

[05]✅Source loaded successfully.

[06]⚡Encoding to target format [parquet]...

[07]🎉Conversion complete.

[08]🗑Uploading result...

[09]✅Job finished successfully.

No other free converter shows you this.

Every conversion runs in an isolated worker. You get a live terminal feed of exactly what's happening — which processor was selected, how long encoding took, and the moment your file is deleted. No black box, no guessing.

ilovepdf — no logs
Smallpdf — no logs
CloudConvert — logs on paid plans only
Converter Flow — always free, always visible

Why Use Our XLSX to PARQUET Converter?

Live terminal logs — watch every step of your conversion in real time
Convert XLSX to PARQUET free — no hidden paywalls
No account or signup required
No watermarks added to your output
Files permanently deleted after download
Multi-page document support
Batch convert up to 10 files at once
Works on Windows, Mac, Linux, and mobile

When Do You Need to Convert XLSX to PARQUET?

Converting XLSX to PARQUET is a common step in data pipelines — feeding spreadsheet data into APIs, configuration files, or downstream processing tools. Our converter handles type inference and encoding automatically.

Fast conversion Auto-deleted after download No signup needed

About XLSX and PARQUET

.xlsxMicrosoft Excel Open XML

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

XLSX is the default spreadsheet format used by Microsoft Excel since 2007. It stores structured tabular data, formulas, charts, and pivot tables using XML inside a compressed archive. XLSX improves data integrity, reduces file size, and supports advanced analytics and automation. It is widely supported by spreadsheet software including Google Sheets and LibreOffice.

.parquetApache Parquet

application/vnd.apache.parquet

Parquet is a column-oriented data storage format for Hadoop.

Conversion Notes

XLSX and PARQUET use different internal structures, and our converter handles the mapping automatically. Text content, core data, and primary media streams are preserved. Format-specific features with no equivalent in the target — proprietary metadata, platform-specific extensions, or advanced layout instructions — are omitted from the output file.

Frequently Asked Questions

Yes, free for files up to 1 GB. No account required.

XLSX→CSV XLSX→PDF