Anyfile is in beta, so a few things may not work perfectly yet. Tell us what you find

Free converter

XLSM to XLSX

Anyfile converts an Excel workbook with macros to an Excel workbook for free, right in your browser: the file is never uploaded.

Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.

What changes from XLSM to XLSX

Values and formulasKept, with number formats and every sheet
Pictures and chartsKept

When to use XLSX: Sharing spreadsheets with anyone who uses Excel, Numbers, Google Sheets or LibreOffice.

The two formats

.xlsm

Excel workbook with macros

An Excel workbook that also carries VBA macros, small programs that automate work inside the file. Apart from the macro code, its XML layout matches a normal workbook.

Workbooks that rely on recorded or written macros, such as automated reports and data-entry forms.

Opens in Excel; LibreOffice Calc and Google Sheets (macros may not run)

About XLSM files

.xlsx

Excel workbook

The standard Excel file since Office 2007: a ZIP of XML parts holding sheets, cell values, formulas, styles and charts. It is part of the Office Open XML standard (ECMA-376).

Sharing spreadsheets with anyone who uses Excel, Numbers, Google Sheets or LibreOffice.

Opens in Excel, Numbers, Google Sheets, LibreOffice Calc

About XLSX files

Questions

How do I convert XLSM to XLSX?

Drop your XLSM file on this page, or choose it. Anyfile converts it on your device in a moment and the XLSX downloads straight away. To change it first, open it in the spreadsheet editor.

Is my XLSM file uploaded anywhere?

No. The file is read and converted by your own browser, and nothing is sent to a server. You can check: open your browser’s developer tools, go to Network, and convert a file. No upload appears.

Can I convert several XLSM files at once?

Yes. Drop them together and you get one ZIP with every XLSX inside.