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Easily convert your XLAM files online with no registration required. Convert your XLAM documents from Windows, Linux, or macOS. Simply drag and drop your file into the upload form, select the desired output format, and click the convert button. Once the conversion is complete, you can download your XLSX file.
Depending on the XLAM file's size and format, conversion may take a few moments, but most files convert quickly. With advanced features, you can convert password-protected documents and have the results sent to your email.
Convert your XLAM documents anytime, anywhere, on any device—including mobile. Use this conversion app online 24/7—free for basic conversions.
Check our videoThe XLAM file format is a Microsoft Excel Add-in used to extend the functionality of Excel by adding custom commands, functions, and tools. It is primarily created and used in Microsoft Excel and can be opened with compatible spreadsheet applications like LibreOffice Calc or Apache OpenOffice. The format is based on the Open XML standard, containing macros, VBA code, and custom user interface elements, enabling advanced automation and integration within Excel workflows.
XLSX is a widely used file format for spreadsheets, developed by Microsoft as part of the Office Open XML standard, succeeding the older XLS format. It is supported by Microsoft Excel, Google Sheets, LibreOffice Calc, and other spreadsheet applications, ensuring cross-platform compatibility. The format is based on XML and stored in a compressed ZIP container, enabling features like advanced formulas, charts, conditional formatting, and support for large datasets while maintaining smaller file sizes compared to its predecessor.
You can also convert XLAM into many other file formats. Please see the complete list below.