Free online XLSM spreadsheet editor

A web app to view & edit XLSM & OpenDocument Spreadsheet online from anywhere.


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Aspose.Cells for .NET Aspose.Cells Excel Editor

 

Aspose.Cells
  • Edit XLSM
  • Save to desired format: XLSX, PDF, HTML or original Excel format
  • Advanced WYSIWYG Excel editor online
  • Calculate formulas
  • Set fonts & styles
  • Render Charts & Shapes
  • Create or open Excel Spreadsheet to edit
  • Create or open OpenDocument Spreadsheet to edit

XLSM Microsoft Excel Macro-Enabled Spreadsheet

Files with XLSM extension is a type of Spreasheet files that support Macros. From application point of view, a Macro is set of instructions that are used for automating processes. A macro is used to record the steps that are performed repeatedly and facilitates performing the actions by running the macro again. Macros are programmed with Microsoft's Visual Basic for Applications (VBA) from within the Excel Workbook using the Visual Basic Editor and can be run/debug directly from there.

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How to create / edit and download one XLSM file

  • Click the 'Create New' button, a new Excel Spreadsheet will be rendered for you to edit & download instantly.
  • Click inside the file drop area to upload one XLSM file or drag & drop one XLSM file.
  • Click the 'Edit Now' button, the uploaded Excel file will be rendered for you to view, edit & download instantly.
  • Download the modified XLSM Spreadsheet as original Excel format, XLSX, PDF or HTML.

Other Supported Editors

You can also edit other file formats. Please see the list below.