XLTX Converter
Convert XLTX spreadsheet documents to a variety of formats, edit and optimize documents online and free.
Drop Files Anywhere to Upload
The XLTX file extension stands for "Excel Open XML Spreadsheet Template" and is a file format used by Microsoft Excel. Introduced with Excel 2007 as part of the Office Open XML standard, it enhances the functionality of the older XLT format. XLTX files serve as templates that store predefined formatting, formulas, and styles, enabling users to create consistent and structured spreadsheets efficiently. This format supports advanced features and reduces file size, ensuring compatibility across different platforms. It remains a crucial tool for IT specialists to streamline repetitive tasks and maintain uniformity in data presentation.
Choose any XLTX spreadsheet document from your computer, or drag & drop a XLTX file onto this page.
Go for the output format you want.
You will be redirected to the download page to see the conversion status and download your file.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to XLTX file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to XLTX file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to XLTX file location or include path to your input file.