XLT to XLS Converter
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What is a XLT file?
XLT is a template format used by older versions of Microsoft Excel. It contains predefined spreadsheet structures, formulas, and styles meant for reuse when creating new XLS files.
XLT files are ideal for standardizing spreadsheet workflows across multiple users or departments. They have since been replaced by XLTX in modern versions of Excel.
How to open XLT files
XLT files can be opened and edited in Microsoft Excel and LibreOffice Calc. They are used to create new XLS files based on a predefined layout.
Convert XLT to XLSX or ODS using AnyConv or the save-as option in spreadsheet applications.
Key facts about XLT
- Full name: Microsoft Excel Template
- Extension: .xlt
- MIME type: application/vnd.ms-excel
- Developed by: Microsoft
- Initial release: 1995
Useful links and resources
What is a XLS file?
XLS is the proprietary spreadsheet format used by Microsoft Excel prior to the introduction of XLSX in 2007. It uses a binary file structure and supports formulas, charts, macros, and formatting.
XLS files remain widely compatible and are still used in many organizations. However, XLSX offers better performance and security.
How to open XLS files
XLS files can be opened using Microsoft Excel, Google Sheets, LibreOffice Calc, and other spreadsheet applications. They support charts, formulas, and formatting.
To ensure compatibility and security, convert XLS to XLSX or ODS using AnyConv or within Excel itself.
Key facts about XLS
- Full name: Microsoft Excel Binary File Format
- Extension: .xls
- MIME type: application/vnd.ms-excel
- Developed by: Microsoft
- Initial release: 1987
Useful links and resources
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❓ Frequently Asked Questions
- Do I need to register to convert XLT files?Not at all! You can convert XLT to XLS without signing up or installing anything.
- Is it safe to convert XLT to XLS on AnyConv?Absolutely. All XLT and XLS files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting XLT to XLS?We do our best to preserve the original quality during XLT to XLS conversion. The result is accurate and clean.
- How long does it take to convert XLT to XLS?Most conversions from XLT to XLS take just a few seconds — even for larger files.
- Can I upload more than one XLT file?Yes, batch conversion is supported. You can convert multiple XLT files to XLS at once — fast and easy.
- What browsers support XLT to XLS conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting XLT to XLS on any platform.