CSV to Excel Converter
Convert CSV files to Excel format (XLSX or XLS). 100% client-side processing.
CSV File
Drop CSV file here or click to upload
Supports CSV files (Max 10MB)
Tips
• XLSX format is recommended for modern Excel versions
• XLS format is compatible with older Excel versions (97-2003)
• CSV files with quoted fields and commas are supported
• Column widths are auto-sized for better readability
• All processing happens in your browser - your files never leave your device
Excel File
Excel file will appear here