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XLT to XLSX converter

Convert XLT to XLSX online from any device with a free converter.

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We have already processed 4,713,612 files with total size of 7,325,739 Mbytes

About Conversion app

Convert XLT files online instantly, no sign-up required. You can convert your XLT documents on any platform—Windows, Linux, or macOS. Upload your file, choose the output format, and press convert. When the process is done, your XLSX file will be ready for download.

The XLT file's size and structure affect conversion time, though most files are processed in seconds. Advanced features allow you to convert password-protected documents and receive conversion results via email.

No matter where you are, convert your XLT documents seamlessly on any device, including smartphones. Available online anytime, this conversion app is completely free for basic scenarios.

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XLT

Microsoft Excel Template

The XLT file format is a Microsoft Excel Macro-Enabled Template used to create standardized spreadsheets with predefined formatting, formulas, and macros. It is primarily supported by Microsoft Excel and other spreadsheet applications like LibreOffice Calc and Apache OpenOffice, enabling users to streamline repetitive tasks. The format stores data, formulas, and VBA macros, allowing for dynamic and automated spreadsheet creation while maintaining a consistent structure for future use.

XLSX

Microsoft Excel Open XML Spreadsheet

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.

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APIs available

Convert popular document and image file formats in your app. The GroupDocs.Conversion APIs are available for .NET, Java, and many other platforms and languages.

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How it works

How to convert XLT to XLSX

Step 1
Click inside the file drop area to upload XLT file or drag & drop XLT file.
Step 2
Click on Convert button. Your XLT files will be uploaded and converted to XLSX 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 XLSX file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

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

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