Convert XLT to XLSX
Choose file to convert
You have the option to convert your xlt file to xlsx, as well as a variety of other formats, using our free online converter.
How to convert xlt to xlsx?
Step 1
Upload xlt-file
You can select xlt file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2
Select «to xlsx»
Choose xlsx or any of the other 200+ supported formats you'd like to convert to.
Step 3
Download your xlsx file
Please wait for the conversion to complete, then click on the download button to obtain your converted file in the xlsx format.
The security of your files is our priority
Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.
Data encryption
All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.
Safe storage
After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.
Harmless scripts
Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.
Best tool to convert xlt to xlsx
xlt to xlsx Fast and easy
Simply drag and drop your xlt files onto the webpage, and you'll be able to convert them to xlsx or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
Secure xlt to xlsx Conversion
As soon as you upload your xlt files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
You don't have to go through the hassle of installing any software. We handle all xlt to xlsx conversions in the cloud, which means that none of your computer's resources will be used in the process.
xlt
| Extension | .xlt |
| Category | 🔵 documents |
| Description | 🔵 XLT is a file extension commonly used by Microsoft Excel to indicate template files that have been created within the software. Similar to other Microsoft Excel files, XLT files are essentially spreadsheet files that can include data, formulas, charts, and other elements typically utilized in financial or accounting analysis, data management, and project management. |
| Technical details | 🔵 XLT files are similar to XLS files, which are standard Excel files that can be opened and edited directly. The main difference between the two is that XLT files are meant to serve as templates, allowing for customization and saving as XLS files for direct editing and manipulation. When an XLT file is opened in Excel, a new workbook is created based on the template. This workbook includes all the formulas and formatting specified in the template, along with any pre-defined data or charts. After the new workbook is created, the user can make changes or add new data as needed, save the file as an XLS file, and use it for analysis or reporting purposes. Note: Please translate the text as if it were written by a native English speaker, taking into account all language and stylistic nuances when preparing the final text. |
| Developer | 🔵 Microsoft |
| MIME type | 🔵 application/vnd.ms-excel |
Office Open XML Document
| Extension | .xlsx |
| Category | 🔵 documents |
| Programs | 🔵 Microsoft Office 🔵 LibreOffice 🔵 Kingsoft Office 🔵 Google Docs |
| Main program | 🔵 Microsoft Office |
| Description | 🔵 .xlsx (Microsoft Excel Open XML Spreadsheet) The .xlsx format is the default file format for spreadsheets created in Microsoft Excel, starting with Excel 2007 and later versions. It is a part of the Office Open XML specification and utilizes XML and ZIP compression to reduce file sizes. The .xlsx format allows for the creation of complex spreadsheets containing data, formulas, charts, pivot tables, and various formatting options. It is more efficient and secure when compared to the older .xls format, and is widely utilized in business, education, and personal data management. |
| Technical details | 🔵 Introduced in Excel 2007 as part of the Office Open XML (OOXML) standard, the `.xlsx` format represents a significant advancement from the older `.xls` format. It utilizes XML within a ZIP archive structure to enhance data readability and efficiently organize elements such as worksheets and shared strings. This format can handle extensive datasets, supporting up to 1,048,576 rows and 16,384 columns per sheet. Additionally, it includes advanced features like formulas, charts, pivot tables, and VBA macros. The use of shared XML files helps optimize file size. `.xlsx` promotes cross-platform interoperability, integrates security features such as digital signatures and encryption, and even offers a macro-enabled `.xlsm` |
| Developer | 🔵 Microsoft |
| MIME type | 🔵 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |