Convert XLS to STC

Choose file to convert

Drop files here. 100 MB maximum file size or Sign Up

You have the option to convert your xls file to stc, as well as a variety of other formats, using our free online converter.

How to convert xls to stc?

How to convert stc to xls?

Step 1

Upload xls-file

You can select xls file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.

Step 2

Select «to stc»

Choose stc or any of the other 200+ supported formats you'd like to convert to.

Step 3

Download your stc file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the stc format.

Best tool to convert xls to stc

xls to stc Fast and easy

Simply drag and drop your xls files onto the webpage, and you'll be able to convert them to stc or over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure xls to stc Conversion

As soon as you upload your xls 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 xls to stc conversions in the cloud, which means that none of your computer's resources will be used in the process.

Microsoft Excel Binary File Format

Extension	.xls
Category	🔵 documents
Programs	🔵 Microsoft Office 🔵 LibreOffice 🔵 Kingsoft Office 🔵 Google Docs
Main program	🔵 Microsoft Office
Description	🔵 .xls The .xls format is the default file format for spreadsheets created in Microsoft Excel, particularly in versions before Excel 007. This binary file format can store data in cells organized in rows and columns, and it supports formulas, charts, graphs, and various formatting features to manipulate and visualize dataThe .xls format was commonly used in business, finance, and any field requiring data analysis and presentation but has since been largely replaced by the more advanced .xlsx format.
Technical details	🔵 The `.xls` format, primarily for Microsoft Excel versions before 2007, stores spreadsheet elements like worksheets, formulas, and macros. As a proprietary binary format by Microsoft, its undocumented internal structure made third-party software compatibility challenging. This format includes binary records encapsulating data, formatting, and embedded objects, supporting multiple worksheets, various functions, and inter-sheet referencing. `.xls` files may contain Visual Basic for Applications (VBA) macros, enabling automation and complex calculations. It's supported not just in Excel but also in applications like OpenOffice Calc, with options to convert between `.xls` and other formats like `.xlsx`. Despite security concerns with macros, `.xls` is still used, mainly for its compatibility with older Excel versions and legacy systems, although the newer `.xlsx` format, introduced in Office 2007 with XML and ZIP technologies, offers improved efficiency and security.
Developer	🔵 Microsoft
MIME type	🔵 application/vnd.ms-excel

stc

Extension	.stc
Category	🔵 documents
Main program	🔵 OpenOffice Calc
Description	🔵 STC is a file extension used for OpenOffice.org Calc Spreadsheet Templates. STC files are template files for creating and saving spreadsheets with OpenOffice.org Calc, which is a free and open-source software that provides features similar to Microsoft Excel.
Technical details	🔵 STC files contain pre-defined settings such as fonts, cell borders, and formatting styles that can be used to create spreadsheets. They allow users to save time by not having to re-create the same settings for each new spreadsheet. The STC file format is based on the OpenDocument Format (ODF), which is an international standard for document exchange. It is a compressed file format that uses the ZIP algorithm to reduce the file size. The contents of an STC file are stored in XML format, which is a machine-readable format that can be easily parsed and understood by software applications.
Developer	🔵 Sun Microsystems
MIME type	🔵 application/vnd.sun.xml.calc.template

FAQs on xls to stc Conversion

❓ How do I change xls to stc?

To get started, either pick a file you want to convert from xls and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.

⏳ What is the estimated time it will take to convert xls to stc?

Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing xls to stc.

🛡️ Can I trust OnlineConvertFree to convert xls to stc securely?

Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including xls to stc, are 100% safe on OnlineConvertFree.

📱 Is it possible to convert xls to stc without having to install any software?

Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including xls to stc, on your computer or mobile device, completely online.