Convert OTS to XLSM
Convert OTS spreadsheet documents to XLSM format, edit and optimize documents online and free.
Drop Files Anywhere to Upload
The OTS (OpenDocument Spreadsheet Template) file extension, maintained by the Organization for the Advancement of Structured Information Standards (OASIS), is used to create spreadsheet templates with predefined styles and formatting in Apache OpenOffice Calc. Introduced in 2005, OTS files facilitate the creation of consistent and reusable templates for tasks like budget planning and invoicing. These files are XML-based, compressed as ZIP archives, and compatible with various open-source spreadsheet applications.
The XLSM file extension stands for Microsoft Excel Macro-Enabled Spreadsheet. It allows users to automate tasks via macros, enhancing productivity in complex data manipulation and repetitive operations. Introduced with Excel 2007 as part of the Office Open XML format, XLSM files support the embedding of VBA (Visual Basic for Applications) macros within spreadsheets. This format offers advanced functionalities for financial analysis, data modeling, and automation within the Microsoft Excel environment, optimizing efficiency for professional use.
Select a OTS spreadsheet document from your computer, or drag & drop it on the page.
To customize OTS to XLSM conversion, use the available tools before clicking the Convert button.
Wait a couple of seconds for the converter to do the hard job, then download your XLSM file.
To change OTS format to XLSM, upload your OTS file to proceed to the preview page. Use any available tools if you want to edit and manipulate your OTS file. Click on the convert button and wait for the convert to complete. Download the converted XLSM file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to OTS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to OTS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to OTS file location or include path to your input file.