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ExcelをCSVに無料変換

Excelスプレッドシート(XLSX, XLS)をCSV形式に無料変換。表データをカンマ区切り値としてエクスポート。

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ExcelをCSVに変換

ExcelスプレッドシートをCSVに無料変換。

使い方

  1. Upload your Excel file (XLSX or XLS) by dragging it into the tool or clicking.
  2. The converter reads the active sheet data.
  3. Click Convert to generate the CSV file.
  4. Download the CSV and use it in any application that supports tabular data.

よくある質問

Which sheet is exported?
The first or active sheet is exported. Multi-sheet workbooks may require selecting which sheet to convert.
Are formulas exported?
No. Only the computed values are exported, not the underlying formulas.
Is formatting preserved in CSV?
No. CSV is plain text with no formatting. Colors, fonts, and cell styles are not exported.
What delimiter is used?
The standard comma (,) delimiter is used. Some tools support selecting semicolon (;) for European locales.