Convert SXC to XLTM Files Online for Free.
Free online tool to convert sxc to xltm files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert SXC to XLTM
Click inside the file drop area to upload your SXC file or drag & drop it.
Select XLTM as the output format and click the 'Convert' button.
Download the converted XLTM file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your SXC files to other formats
RunConvert.com can convert your SXC files to these other formats:
Convert Your SXC files to other formats
Convert Files to SXC Format
RunConvert.com supports these converters to SXC format:
Convert Files to SXC Format
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Frequently Asked Questions
Here are some common questions and answers about sxc file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: Will frozen panes or headers stay after conversion?
A: Only in XLSX or ODS. PDF will lock the view, but CSV loses frozen rows and columns entirely.
Q: Can I convert a spreadsheet to use in a mobile app?
A: Yes! Many mobile apps work well with CSV, XLSX, or even JSON if you’re importing data programmatically.
Q: Why does my CSV look weird in Excel?
A: Ah, the classic comma confusion. Sometimes Excel misreads delimiters—especially if your system uses semicolons instead. Try importing the CSV using Excel's 'Data > From Text' feature and set the correct separator.
Q: Can I upload a file from a URL for conversion?
A: Not yet, but we’re exploring this feature. For now, you’ll need to download it and upload from your device.
Q: Is spreadsheet conversion free on RunConvert?
A: Totally free. No hidden fees or credit cards—just a clean, simple conversion experience.
Q: How do I know if the converted file is accurate?
A: We recommend opening and scanning the result before sharing. Most conversions are spot-on, but it’s good to double-check!
Q: How do I convert a spreadsheet for print?
A: Convert it to PDF—it locks everything in place. Make sure your print settings (like fit to page) are right before converting.
Q: How do I convert a spreadsheet with password protection?
A: You’ll need to remove the password before uploading. RunConvert can’t convert protected files—for your security!
Q: What if my spreadsheet has images or charts?
A: Charts usually convert fine in spreadsheet formats, but images might not. And converting to CSV? Forget it—those are for numbers and text only.
Q: Is RunConvert faster than desktop apps?
A: In most cases, yeah! No software installs, no waiting. Just upload and go—it’s like a fast lane for your files.
What is SXC (StarOffice Calc Spreadsheet)?
SXC (StarOffice Calc Spreadsheet) is an open-source file format used for spreadsheets created with StarOffice or OpenOffice Calc. It stores data in a structured tabular format, similar to other spreadsheet formats like XLSX, but uses XML for data storage.
SXC files are typically used by those who work with OpenOffice or LibreOffice, as well as by those who need to share spreadsheet data across different platforms with free and open-source software.
How to open SXC?
SXC files can be opened using OpenOffice Calc, LibreOffice Calc, or other compatible software like SoftMaker Office. You can also open SXC files in spreadsheet programs that support XML-based formats.
To open an SXC file, simply open your spreadsheet program and choose 'Open' from the file menu, then select the SXC file you want to view or edit.
SXC is Developed by: OpenOffice.org (now Apache OpenOffice)
SXC was Released on: 2000
Useful Links for SXC:
How to convert SXC?
You can convert SXC files to other formats such as XLSX, CSV, or ODS (OpenDocument Spreadsheet) using online converters or spreadsheet programs that support export options.
To convert an SXC file using OpenOffice or LibreOffice, open the file and select 'Save As' from the file menu. Choose the desired output format, such as XLSX or CSV, and save the file accordingly.
What is XLTm (Excel Template Macro)?
XLTm (Excel Template Macro) is a file format used for creating Excel templates that contain macros. Macros are sequences of instructions that can automate repetitive tasks in Excel, enhancing productivity.
XLTm files are used when you want to create a reusable template that includes automated functions or workflows. These templates can be used to perform actions such as data validation, complex calculations, or formatting adjustments.
How to open XLTm?
XLTm files can be opened using Microsoft Excel, which supports the format and allows users to run the macros embedded within the template. Simply double-click the file, and Excel will open it as a template.
To open XLTm files, ensure macros are enabled in Excel for the file to execute its automated functions properly.
XLTM is Developed by: Microsoft
XLTM was Released on: 2007
Useful Links for XLTM:
How to convert XLTm?
You can convert XLTm files to other formats, such as XLSX, CSV, or PDF, using Excel's 'Save As' option or online file converters. Simply open the file in Excel and choose the desired output format.
If you want to retain the macros while converting, ensure the target format (like XLTm or XLSM) supports macros to preserve the functionality.
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