XLTM to ODS Converter
Convert your XLTM Excel spreadsheet template into an editable ODS spreadsheet for LibreOffice Calc and OpenOffice. Process securely online and download free.
Drop your XLTM files here
Up to 50MB per file.
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your XLTM files
Drag and drop or select XLTM files from your device. You can upload multiple files at once.
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Create the ODS document
Start the conversion to prepare your ODS file for LibreOffice, OpenOffice, and compatible office applications.
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Download ODS files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert XLTM to ODS?
XLTM is a macro-enabled Microsoft Excel spreadsheet template used for reusable worksheets and established reporting workflows. Converting it to ODS creates the OpenDocument spreadsheet format used by LibreOffice Calc and compatible apps, ready for workflows that use the destination format.
ODS opens in LibreOffice Calc, OpenOffice Calc, and current versions of Microsoft Excel.
Frequently Asked Questions
How do I convert XLTM to ODS?
Add your XLTM Excel template, start the conversion, and download an editable ODS spreadsheet ready for LibreOffice Calc and OpenOffice.
What is an XLTM Excel template?
XLTM is a macro-enabled Microsoft Excel template format used for reusable worksheets, formatted reports, and established spreadsheet workflows.
What does converting XLTM to ODS do?
The converter reads your XLTM template and creates an editable ODS spreadsheet ready for LibreOffice Calc and OpenOffice.
Can I edit the converted ODS spreadsheet?
Yes. The converter creates a genuine ODS spreadsheet with supported worksheet content, cell values, and structure ready for compatible apps.
Can I convert several XLTM templates?
Yes. Add multiple XLTM files and download a separate ODS result for each spreadsheet.
Is XLTM to ODS conversion secure?
Yes. Spreadsheets are transferred over an encrypted connection, processed securely, and automatically removed after conversion. No account is required.