Excel to CSV Converter
Convert XLS & XLSX to CSV Instantly
- Convert Excel files to CSV format with a single click.
- Maintain data structure, rows, and columns perfectly.
- Transform XLS/XLSX to CSV for free, securely, with no upload required.
- Ideal for data migration, analysis, and importing into other applications.

Best Way to Convert to CSV in Excel
Experience a smooth and reliable conversion process with our advanced features designed for accuracy and ease of use.

Fast & Reliable XLS/XLSX to CSV
- Ensure every row and column from XLS or XLSX file is mapped.
- Preserve special characters and international text without corruption.
- Maintain data integrity with no loss of information during conversion.
- Handles large datasets with millions of rows efficiently.
Batch Export XLS and XLSX to CSV
- Convert multiple Excel files to CSV format simultaneously.
- Save significant time by avoiding one-by-one file conversions.
- Simply drag and drop a folder of Excel files to get started.
- Download a single ZIP file containing all your converted CSVs.


Secure and Private CSV Conversion
- Your files are processed securely using SSL encryption.
- All converted files are saved locally in your chosen folder.
- No need to worry about your sensitive data being stored or shared.
- Convert Excel to CSV within the WPS Office for maximum privacy.
High-Speed Conversion
Our optimized engine converts files from Excel to CSV in seconds, regardless of file size.
User-Friendly Interface
A simple drag-and-drop interface makes it easy for anyone to convert files without any technical skills.
Online & Offline Access
Use our free online converter or download WPS Office to convert files directly on your desktop.
Who Benefits From Converting Excel to CSV?
See how professionals across different fields use our converter to streamline their data workflows.

Sarah J.
Data Analyst
"I constantly need to import data into our SQL database. This Excel to CSV converter is a lifesaver. It’s fast, reliable, and handles large datasets without a hitch."

Mike R.
E-commerce Manager
"Updating my product catalog on Shopify used to be a pain. Now I just export my supplier's XLS files to CSV using this tool and upload it in minutes. It's so simple."

Dr. Chen L.
Academic Researcher
"My statistical software works best with CSV files. The WPS converter makes it easy to convert my field data from Excel to a compatible format for analysis. Highly recommended."
How to Change XLS/XLSX to CSV?
Get your data ready for any application with this quick and easy conversion guide.

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Learn moreFAQs About Excel to CSV Format Converter
Ready to Convert Your Excel Files to CSV?
Download WPS Office for the most powerful and versatile Excel to CSV conversion experience, or use our free online tools today.
Batch Conversion
Convert hundreds of files in one go.
100% Secure
Convert offline for maximum data privacy.
Completely Free
All essential conversion features are free.