Convert to ODS

Convert any file to OpenDocument Spreadsheet format — free, fast, and private

スプレッドシート

ファイルを選択

またはファイルをここにドラッグ＆ドロップ

最大ファイルサイズ：2GB

ファイルはブラウザ内でローカルに処理されます。サーバーにアップロードされません。

About ODS Format

OpenDocument Spreadsheet (.ods)

OpenDocument Spreadsheet (.ods) is a spreadsheet file format.

Convert to ODS from any format

Choose a source format below to convert to OpenDocument Spreadsheet

XLSODS XLSXODS CSVODS TSVODS NUMBERSODS XLSMODS XLSBODS

Frequently Asked Questions

How do I convert files to ODS?

Simply upload your file using the converter above, select ODS as the output format, and click convert. The conversion happens instantly in your browser — no uploads needed.

What file formats can be converted to ODS?

You can convert 7+ formats to ODS, including XLS, XLSX, CSV, TSV, NUMBERS and more. Browse the full list of supported source formats above.

Is converting to ODS free?

Yes, Convert999 is 100% free with no limits. Convert as many files to ODS as you need — no registration, no watermarks, no hidden fees.

Is my data safe when converting to ODS?

Absolutely. All conversions happen locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

Explore ODS

ODS Converter

Convert from ODS

ODS Format

About OpenDocument Spreadsheet

File Tools

Compress, resize, merge

Format Glossary

Learn about formats

Other Popular Conversions

.pdfConvert to PDF .docConvert to DOC .docxConvert to DOCX .odtConvert to ODT .rtfConvert to RTF .txtConvert to TXT .htmlConvert to HTML .htmConvert to HTM .mdConvert to MD .texConvert to TEX