File Convert

Convert XLSX to ARROW

Free online XLSX-to-ARROW converter — upload a XLSX file and download a ARROW. Fast, private, no signup.

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XLSX vs ARROW

XLSX

Office Open XML spreadsheet (Excel).

About XLSX ↗

ARROW

Apache Arrow IPC file — zero-copy columnar data interchange.

About ARROW ↗

XLSX to ARROW: frequently asked questions

How do I convert XLSX to ARROW?

Drop your XLSX file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a ARROW to download. No software to install.

Is the XLSX to ARROW converter free?

Yes. Convert XLSX to ARROW for free right in your browser, with no account needed to get started.

Is it safe and private?

Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.

What's the difference between XLSX and ARROW?

Office Open XML spreadsheet (Excel). Apache Arrow IPC file — zero-copy columnar data interchange.

Related conversions

Convert XLSX to: CSV · ODS · TSV · PDF · JSON · HTML · MD · YAML · PARQUET · AVRO

Convert to ARROW from: AVRO · DTA · FEATHER · JSON · NDJSON · ORC · PARQUET · XML · YAML · CSV

Browse all supported formats →