Open .XLTHTML file Extension

File Type : Excel HTML Template (Microsoft Corporation)

Compatible with: (Mac OSX 7, 8, 9, 10, 11, 12)

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The error "There is no application set to open the document." is a common problem faced by millions of Mac users daily. This happens either because the required app to open that file does not exist or there might be some malicious apps tempering your Mac


ExtensionSmallImg What is .XLTHTML file?

HTML version of a .XLT spreadsheet template created with Microsoft Excel, a spreadsheet application; contains HTML that renders the template using similar formatting as the original XLT file; used for viewing published spreadsheet information in a Web browser. XLTHTML files were not popular and are no longer supported by Microsoft Excel. To publish a spreadsheet template for a Web browser, save the template using the .MHTML extension from the File ? Save As in Excel 2010.

Recommended Software Programs to open .XLTHTML file

Apple Mac OS X:
  • Microsoft Excel 2011
Microsoft Windows:
  • Microsoft Excel 2013