Spreadsheet Format
OTS Converter — Free Online
Convert OpenDocument Spreadsheet Template files to and from other formats. Fast, free, no registration required.
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How to Convert
1
Upload your OTS file by dragging it into the upload area or clicking to browse.
2
Select the output format you want to convert to (or from) OTS.
3
Click Convert and download your converted file in seconds.
Convert to OTS
Convert from OTS
What is 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.
Format Details
- Full Name
- OpenDocument Spreadsheet Template
- Extension
- .ots
Key Features
- OpenDocument
- Spreadsheet template
- LibreOffice Calc
- ISO standard
Frequently Asked Questions
Upload your file, select OTS as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most spreadsheet formats to OTS, including XLSX, CSV, XLS, ODS, SXC, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.