📗 CSV to Excel Converter

Convert CSV files to Excel XLSX format with proper column formatting.

About CSV to Excel Converter

Convert your CSV data to Microsoft Excel format (.xlsx). Preserves column headers, data types, and formatting for seamless spreadsheet integration in Excel, Google Sheets, and LibreOffice Calc.

Features

  • CSV to XLSX conversion
  • Column type detection
  • Download ready file

Frequently Asked Questions

How to convert CSV to Excel?

Upload or paste your CSV data and our converter transforms it into a proper Excel XLSX file with formatted columns, ready to download and open in Microsoft Excel.

What happens to CSV formatting?

CSV data is plain text, so our converter detects column types (text, number, date) and applies appropriate Excel formatting for proper data representation.

Can I open CSV in Excel directly?

Yes, Excel can open CSV files, but our converter creates proper XLSX files with better formatting, multiple sheets, and correct data type detection.

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