Convert Files
Drag & drop your XLSX file here
or
example.xlsx
Size: 0 KB
Type: XLSX
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Conversion successful! Your CSV file is ready to download.
Error: Please try again with a valid XLSX file.
Why Use Our Converter?
Our XLSX to CSV converter provides a seamless experience for transforming your Excel spreadsheets into CSV format with complete privacy and security.
100% Secure
Files never leave your browser
No Limits
Convert files of any size
Preserves Data
Maintains formatting integrity
Instant Results
Quick conversion process
Frequently Asked Questions
What is a CSV file?
CSV stands for Comma-Separated Values. It's a plain text format where each line represents a data record, and each record consists of fields separated by commas. CSV files are widely used for data exchange between different applications.
Is this conversion secure?
Absolutely! All conversion happens directly in your browser. Your files are never uploaded to any server, ensuring complete privacy and security for your sensitive data.
Are there any file size limits?
No, our converter can handle files of any size. However, extremely large files may take longer to process depending on your device's capabilities.
What Excel versions are supported?
Our converter supports all modern Excel file formats including .xlsx (Excel 2007 and later) and .xls (Excel 97-2003).
Can I convert multiple sheets?
Currently, our converter processes the first sheet in your Excel file. For multi-sheet workbooks, you'll need to convert each sheet separately.