Convert XLSM to XLSX Free — Online & Instant

Convert XLSM to XLSX — Free Online

Fast, secure, no software needed.

📁 Drag & drop your file here

or click to browse • Max 100MB

✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install

How to Convert XLSM to XLSX

Converting .xlsm files to .xlsx is fast and simple with OpenAnyFile. XLSM is a document format: Excel Macro-Enabled Workbook XLSX is a spreadsheet format: XLSX is the default Microsoft Excel spreadsheet format.

Upload your .xlsm file to OpenAnyFile
Select XLSX (.xlsx) as the target format
Click "Convert" and wait for processing
Download your converted .xlsx file

Why Convert XLSM to XLSX?

There are several reasons to convert from .xlsm to .xlsx:

Compatibility: .xlsx may be more widely supported by software and devices
File size: Converting between formats can reduce file size for easier sharing
Editing: XLSX may offer better editing capabilities for your workflow
Sharing: Recipients may prefer .xlsx files for their daily use

About XLSM Format

Excel Macro-Enabled Workbook Category: Document. Extension: .xlsm. Created by: Microsoft.

About XLSX Format

XLSX is the default Microsoft Excel spreadsheet format. Category: Spreadsheet. Extension: .xlsx. Created by: Microsoft.

Frequently Asked Questions

How do I convert .xlsm to .xlsx?

Upload your .xlsm file to OpenAnyFile, select XLSX as the target, and download the converted file.

Is XLSM to XLSX conversion free?

OpenAnyFile offers free file analysis. Conversion may require a one-time payment depending on the file.

Will I lose quality converting .xlsm to .xlsx?

OpenAnyFile preserves maximum quality during conversion. Some format-specific features may not transfer between different file types.

Can I convert .xlsx back to .xlsm?

Yes, you can convert .xlsx to .xlsm using OpenAnyFile as well.