Free XLSX Converter - Convert Excel to CSV, PDF, JSON, HTML & XML | XLSX.pro

XLSX.pro

Convert Your Excel XLSX Files to CSV, JSON, PDF, HTML or XML – Free & Secure

Frequently Asked Questions

Is this XLSX converter free?
Yes, it’s 100% free and works directly in your browser.

Is my file uploaded?
No — all conversions happen locally in your browser for maximum privacy.

Which file types can I convert to?
CSV, JSON, HTML, PDF, and XML.