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XLSMHTML XLSX
File conversion

Convert XLSMHTML to XLSX

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Is it possible to convert XLSMHTML to XLSX?
Yes - XLSMHTML converts to XLSX.

You can convert XLSMHTML to XLSX with the programs listed below.

2 programs
Also to XLSX: TSV · TMX · SSP

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Tested on macOS, Windows & Linux
Last verified Nov 2026

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How to convert XLSMHTML to XLSX

Converting a .XLSMHTML file to .XLSX lets you open the content in software that prefers the .XLSX format, though some details may change compared with the original. The programs listed below open .XLSMHTML files and can save or export them to .XLSX (or a closely related format). One of them is Microsoft Excel: Microsoft Excel is the most popular spreadsheet, which provides its users a very wide range of useful tools for numerical data processing. Program enables to….

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

Programs that convert XLSMHTML

Microsoft Excel
Microsoft Excel for Mac

About these formats

.XLSMHTML Microsoft Excel MIME HTML spreadsheet file

A .XLSMHTML file is associated with Microsoft Excel MIME HTML spreadsheet, a spreadsheet file.

Open .XLSMHTML details →
.XLSX Microsoft Excel Open XML Workbook

An XLSX file is a Microsoft Excel spreadsheet saved in the Open XML format, introduced with Excel 2007 as the replacement for the older binary XLS format. You can open it without buying…

Open .XLSX details →