Convert XLT to XLTX
Convert XLT spreadsheet documents to XLTX format, edit and optimize documents online and free.
Drop Files Anywhere to Upload
The XLT file extension stands for Microsoft Excel Spreadsheet Template. It is used in Microsoft Excel versions 97 through 2003 to create templates containing default formatting, layout, and formulas. These templates serve as a starting point for generating new spreadsheets with consistent design and structure. Although replaced by the XLTX format in Excel 2007 and later versions, XLT files are still supported for backward compatibility.
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.
Drag and drop or manually select the XLT file from your system.
Apply XLT to XLTX tools on the preview page and finalize with Convert.
Wait for the converter to finalize, then access your XLTX spreadsheet document.
The Vertopal CLI ensures reliable conversion of XLT spreadsheet document into XLTX spreadsheet document formats.