Convert ETT to XLSM Files Online for Free.
Free online tool to convert ett to xlsm 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 ETT to XLSM
Click inside the file drop area to upload your ETT file or drag & drop it.
Select XLSM as the output format and click the 'Convert' button.
Download the converted XLSM file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your ETT files to other formats
RunConvert.com can convert your ETT files to these other formats:
Convert Your ETT files to other formats
Convert Files to ETT Format
RunConvert.com supports these converters to ETT format:
Convert Files to ETT Format
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Frequently Asked Questions
Here are some common questions and answers about ett file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: Does spreadsheet conversion change my data?
A: Most of the time, no—but formatting might look a little different depending on the file type. For example, CSV doesn’t support bold fonts or colors, just raw data.
Q: What’s the best format for importing data into databases?
A: Usually CSV. It’s clean, lightweight, and plays nice with MySQL, PostgreSQL, and pretty much every database on the block.
Q: What format should I use for importing into Excel?
A: XLSX is the native format, but Excel also works great with CSV and ODS.
Q: Will pivot tables stay intact after conversion?
A: If you convert between Excel-compatible formats like XLSX or ODS, pivot tables should stay. CSV or PDF will flatten them to plain data.
Q: What’s the best format for mailing spreadsheet data?
A: PDF is best if you don’t want changes. CSV works well for raw data sharing. Just don’t send huge Excel files if you can avoid it.
Q: Can I edit my spreadsheet after converting it to PDF?
A: Not really. PDFs aren’t built for editing like spreadsheets are. You can annotate or highlight, but serious edits? You’ll need to go back to the spreadsheet.
Q: What if my converted file looks different?
A: That can happen—especially when jumping between formats that support different features. Just check your data and reformat if needed.
Q: Can I convert an Excel macro-enabled file (.xlsm)?
A: Yes, but keep in mind most formats don’t support macros. If you convert to XLSX or CSV, the macros won’t carry over.
Q: Is spreadsheet conversion free on RunConvert?
A: Totally free. No hidden fees or credit cards—just a clean, simple conversion experience.
Q: Can I convert scanned spreadsheets?
A: Not directly. Scanned files are usually images or PDFs, so you’d need OCR (optical character recognition) first—then convert.
What is ETT (Extended Text Table)?
ETT (Extended Text Table) is a file format used to store structured text data in a table-like format, often used for more complex data sets that require extended metadata beyond simple tabular values.
ETT files are typically used in advanced data management systems, where each row and column can have additional descriptors, allowing for detailed organization and categorization of data.
How to open ETT?
ETT files can be opened using advanced text editors like Sublime Text, Visual Studio Code, or any IDE (Integrated Development Environment) that supports this format. They may also be opened with specific database management tools that can process extended table data.
To open ETT files in spreadsheet applications, the format might require a plugin or extension that adds support for the structure of the table.
ETT is Developed by: International Data Exchange Consortium
ETT was Released on: 2001
Useful Links for ETT:
How to convert ETT?
ETT files can be converted to other formats like CSV, XML, JSON, or SQL using specialized conversion tools or online converters. Simply upload your ETT file and choose the target format.
Many advanced spreadsheet and data management programs, like LibreOffice or RStudio, also support exporting ETT files into different formats to enhance compatibility with other systems.
What is XLSM (Excel Macro-Enabled Spreadsheet)?
XLSM (Excel Macro-Enabled Spreadsheet) is a Microsoft Excel file format that allows users to store spreadsheets with embedded macros. Macros are small programs or scripts used to automate repetitive tasks within Excel.
XLSM files are commonly used by advanced users who want to extend Excel’s functionality through custom code written in Visual Basic for Applications (VBA). These files are useful for automating complex tasks or workflows.
How to open XLSM?
XLSM files can be opened using Microsoft Excel. Simply double-click the file, and it will open in Excel. When opening an XLSM file, Excel will prompt you to enable or disable macros, depending on your security settings.
If you do not have Excel, you can also open XLSM files in LibreOffice Calc, but macros will not be supported.
XLSM is Developed by: Microsoft
XLSM was Released on: 2007
Useful Links for XLSM:
How to convert XLSM?
You can convert XLSM files to other formats, such as XLSX, CSV, or PDF, using online file converters or Microsoft Excel itself. To convert, open the XLSM file in Excel, then use the 'Save As' option to select a different format.
When converting to formats like CSV, keep in mind that macros will be lost since they are not supported in those formats.
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