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Excel to CSV
Convert Excel files to CSV format
Drop your Excel file here
or
Supports: .xlsx, .xls, .xlsm, .xlsb
About Excel to CSV Conversion
CSV (Comma-Separated Values) is a simple text format for storing tabular data. Each line represents a row, and values are separated by delimiters (usually commas).
Key Features:
- Convert multiple sheets from a single Excel file
- Choose custom delimiters (comma, semicolon, tab, pipe)
- Option to include or exclude header rows
- Skip empty lines for cleaner output
- Download individual files or all as ZIP
Use Cases:
- Data Import: Import Excel data into databases or other applications
- Data Analysis: Use CSV files with Python, R, or other data tools
- Data Exchange: Share data in a universal format compatible with all platforms
- File Size: CSV files are much smaller than Excel files
💡 Tips:
- CSV format preserves data but not formatting (colors, fonts, formulas)
- If your data contains commas, consider using semicolon or tab as delimiter
- Excel formulas will be converted to their calculated values
- Multiple sheets will be converted to separate CSV files
All processing is done locally in your browser. Your Excel files are not uploaded to any server.