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Spreadsheet Format

XLS Converter — Free Online

Convert Microsoft Excel 97-2003 files to and from other formats. Fast, free, no registration required.

またはインポート元

200万以上のファイル変換

数千人のユーザーに信頼されています

安全な転送

HTTPS暗号化アップロード

プライバシー優先

処理後にファイルを自動削除

登録不要

すぐに変換を開始

どこでも動作

あらゆるブラウザ、あらゆるデバイス

変換方法

1

Upload your XLS file by dragging it into the upload area or clicking to browse.

2

Select the output format you want to convert to (or from) XLS.

3

Click Convert and download your converted file in seconds.

Convert to XLS

XLSX to XLS→CSV to XLS→ODS to XLS→SXC to XLS→XLSM to XLS→XLSX to XLS→OTS to XLS→XLT to XLS→

Convert from XLS

XLS to XLSX→XLS to CSV→XLS to ODS→XLS to SXC→XLS to XLSM→XLS to XLSX→XLS to OTS→XLS to XLT→

XLSとは？

XLS is the legacy Microsoft Excel format used before Office 2007. While superseded by XLSX, it's still widely found in enterprise data exports and archived files.

形式の詳細

正式名称
Microsoft Excel 97-2003
拡張子
.xls

主な特徴

  • Legacy support
  • Wide compatibility
  • Spreadsheet
  • Data analysis

よくある質問

Upload your file, select XLS as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most spreadsheet formats to XLS, including XLSX, CSV, ODS, SXC, XLSM, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.