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Spreadsheet Conversion

Convert SXC to OTS Online — Free

Fast, free SXC to OTS converter. No registration required.

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Comment convertir

1

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

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .ots file when it's ready.

Qu'est-ce que le format SXC ?

SXC is the legacy spreadsheet format from StarOffice and early OpenOffice.org (pre-2.0). It stores spreadsheet data as XML inside a ZIP archive and was the predecessor to the ODF/ODS standard.

Détails du format

Nom complet
StarOffice Calc Spreadsheet
Extension
.sxc

Caractéristiques clés

  • Legacy StarOffice
  • XML-based
  • ZIP archive
  • Predecessor to ODS

Qu'est-ce que le format OTS ?

OTS is the OpenDocument Format spreadsheet template used by LibreOffice Calc, Apache OpenOffice, and other ODF-compatible applications. It stores cell formatting, formulas, and styles as reusable templates.

Détails du format

Nom complet
OpenDocument Spreadsheet Template
Extension
.ots

Caractéristiques clés

  • OpenDocument
  • Spreadsheet template
  • LibreOffice Calc
  • ISO standard

SXC vs OTS

CaractéristiqueSXCOTS
Nom completStarOffice Calc SpreadsheetOpenDocument Spreadsheet Template
Extension.sxc.ots
Idéal pourLegacy StarOfficeOpenDocument

Questions fréquemment posées

Yes. You can convert up to 5 files per day completely free, with no watermark or registration required. Pro users get unlimited conversions and larger file sizes.
Most files convert in under 30 seconds. Larger files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Our converter uses optimized settings to preserve quality. Default settings prioritize quality over file size. You can adjust settings for more control.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB with priority processing.
Yes. Our converter is browser-based and works on any device — iPhone, Android, tablet, or desktop. No app or software installation needed.

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