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TXT to XLSM converter

Convert TXT to XLSM online from any device with a free converter.

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About Conversion app

Convert TXT to XLSM files online with our free document converter app. No matter your platform — Windows 10, Mac, Android or iPhone — you can convert TXT files without losing formatting.

DOCX, PDF, ODT formats are essential for creating, editing, and sharing digital documents. DOCX is the standard format for Microsoft Word, widely used for editable text documents. PDF is ideal for preserving layout and sharing documents across devices. ODT is the open-source alternative used by LibreOffice and OpenOffice.

To change TXT to XLSM, simply upload your TXT document, choose a target format, and click Convert. Once done, your file will be ready to download instantly. No registration required.

Check our video
TXT

Plain Text File Format

A TXT (Plain Text File) is a simple and widely used file format that stores unformatted text, making it universally readable across different platforms and devices. It can be opened and edited by basic text editors like Notepad, TextEdit, and more advanced tools like Notepad++, VS Code, or even integrated development environments (IDEs). The format contains only raw text characters, without any embedded formatting, images, or metadata, though it supports basic line breaks and encoding standards like ASCII or UTF-8 for multilingual text.

XLSM

Microsoft Excel Macro-Enabled Spreadsheet

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.

Add the conversion API to your app

  • Convert over 200 file formats — including PDF, Word, Excel, HTML, images, and many more
  • Load files from disk, URLs, FTP servers, or cloud storage (such as Amazon S3 or Azure)
  • Customize output settings — rotate and reorder pages, add comments, or apply watermarks
How it works

How to convert TXT to XLSM

Step 1
Click inside the file drop area to upload TXT file or drag & drop TXT file.
Step 2
Click on Convert button. Your TXT files will be uploaded and converted to XLSM result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the XLSM file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert TXT into many other file formats. Please see the complete list below.

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