Skip to main content
Spreadsheet Conversion

Convert SXC to XLSM Online — Free

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

oder importieren von

2M+ Dateien konvertiert

Von Tausenden Nutzern vertraut

Sichere Übertragung

HTTPS-verschlüsselte Uploads

Datenschutz an erster Stelle

Dateien werden nach der Verarbeitung automatisch gelöscht

Keine Registrierung

Sofort mit der Konvertierung beginnen

Funktioniert überall

Jeder Browser, jedes Gerät

So konvertieren Sie

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 .xlsm file when it's ready.

Was ist 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.

Formatdetails

Vollständiger Name
StarOffice Calc Spreadsheet
Erweiterung
.sxc

Hauptmerkmale

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

Was ist XLSM?

XLSM is a macro-enabled Microsoft Excel format. It supports VBA macros for spreadsheet automation while using the same Open XML structure as XLSX.

Formatdetails

Vollständiger Name
Excel Macro-Enabled
Erweiterung
.xlsm

Hauptmerkmale

  • VBA macros
  • Open XML format
  • Excel compatible
  • Automation support

SXC vs. XLSM

MerkmalSXCXLSM
Vollständiger NameStarOffice Calc SpreadsheetExcel Macro-Enabled
Erweiterung.sxc.xlsm
Am besten fürLegacy StarOfficeVBA macros

Häufig gestellte Fragen

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.

Verwandte Konvertierungen

SXC to XLSXSXC to CSVSXC to XLSSXC to ODSSXC to ExcelSXC to OTSSXC to XLTSXC to XLTM