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Spreadsheet Format

CSV Converter — Free Online

Convert Comma-Separated Values 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 CSV file by dragging it into the upload area or clicking to browse.

2

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

3

Click Convert and download your converted file in seconds.

Convert to CSV

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

Convert from CSV

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

CSVとは？

CSV is a simple format for storing tabular data. Each line represents a row, with values separated by commas. It's universally compatible with spreadsheet applications.

形式の詳細

正式名称
Comma-Separated Values
拡張子
.csv

主な特徴

  • Simple format
  • Universal
  • Data exchange
  • Lightweight

よくある質問

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