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Convert your POTM files online—no registration needed. No matter your platform—Windows, Linux, or macOS—you can convert your POTM documents rapidly. Drag and drop your file onto the upload form, pick the output format you need, and hit the convert button. After the conversion is finished, download your XLSM file instantly.
Conversion time varies based on the POTM file's size and complexity, but most files convert within seconds. Our advanced options include converting secured documents and delivering conversion results straight to your inbox.
Easily convert your POTM documents from any location and any device, even on mobile. This conversion app is always accessible online and free for basic use.
Check our videoThe POTM file format is a PowerPoint template that supports macros, allowing users to create reusable presentation designs with embedded automation scripts. It is primarily used in Microsoft PowerPoint and compatible applications like LibreOffice and Apache OpenOffice, enabling dynamic and interactive presentations. The format is based on the Open XML standard, storing template data, macros, and design elements in a compressed ZIP container, offering advanced customization and automation capabilities for professional use.
XLSM is a file format used for Excel spreadsheets that support macros, enabling automation and advanced functionality within the document. It is primarily used with Microsoft Excel but can also be opened by other spreadsheet applications like LibreOffice Calc and Google Sheets with limited macro support. The format is based on the Open XML standard, storing data, formulas, and VBA (Visual Basic for Applications) macros in a compressed ZIP container, allowing for efficient storage and advanced features like conditional formatting, pivot tables, and embedded macros.
You can also convert POTM into many other file formats. Please see the complete list below.