Spreadsheet Conversion
Convert SXC to XLS Online — Free
Fast, free SXC to XLS converter. No registration required.
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변환 방법
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 .xls file when it's ready.
SXC란 무엇인가요?
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.
형식 세부 정보
- 전체 이름
- StarOffice Calc Spreadsheet
- 확장자
- .sxc
주요 기능
- Legacy StarOffice
- XML-based
- ZIP archive
- Predecessor to ODS
XLS란 무엇인가요?
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 While superseded by XLSX, it's still widely found in enterprise data exports and archived files.
형식 세부 정보
- 전체 이름
- Microsoft Excel 97-2003
- 확장자
- .xls
주요 기능
- Legacy support
- Wide compatibility
- Spreadsheet
- Data analysis
SXC vs XLS
| 기능 | SXC | XLS |
|---|---|---|
| 전체 이름 | StarOffice Calc Spreadsheet | Microsoft Excel 97-2003 |
| 확장자 | .sxc | .xls |
| 최적 용도 | Legacy StarOffice | Legacy support |
자주 묻는 질문
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.