Convert XLSMHTML to XLSHTML

Understanding xlsmhtml and xlshtml file formats

XLSMHTML is a file format that represents Microsoft Excel spreadsheets saved as a single web page (MHTML or .mht), preserving the spreadsheet's layout, formatting, and embedded objects. This format is often used for sharing Excel content via email or web, as it encapsulates all resources in one file.

XLSHTML is not an official file extension, but it typically refers to an Excel spreadsheet exported as an HTML file, often with the .html or .htm extension. This format allows Excel data to be viewed in web browsers, maintaining much of the original formatting and structure.

How to convert xlsmhtml to xlshtml

Since both formats are web-based representations of Excel files, the conversion process involves extracting the spreadsheet content from the MHTML file and saving it as a standard HTML file. This can be done using Microsoft Excel or specialized file conversion tools.

Best software for xlsmhtml to xlshtml conversion

Microsoft Excel is the most reliable tool for this conversion. Here’s how you can do it:

1. Open Microsoft Excel.
2. Go to File → Open and select your .mht or .mhtml file.
3. Once the file is loaded, go to File → Save As.
4. Choose Web Page (*.htm; *.html) as the file type.
5. Save the file. This will create an HTML version of your spreadsheet, effectively converting xlsmhtml to xlshtml.

Alternatively, you can use online converters such as Zamzar or OnlineConvert, but for best formatting preservation, Excel is recommended.

Tips for successful conversion

• Check the resulting HTML file in a web browser to ensure formatting is preserved.
• If your spreadsheet contains macros or advanced features, some elements may not be fully supported in HTML.
• Always keep a backup of your original file before conversion.