Convert XLSHTML to XLS

Understanding xlshtml and xls file formats

XLSHTML is not a standard file format but typically refers to HTML files generated from Microsoft Excel spreadsheets, often with the .html or .htm extension. These files preserve the table structure and formatting of the original Excel document but are intended for web display. XLS, on the other hand, is the proprietary binary file format used by Microsoft Excel for storing spreadsheet data, formulas, charts, and formatting. Converting from XLSHTML (HTML exported from Excel) back to XLS allows you to regain full spreadsheet functionality in Excel.

Why convert xlshtml to xls?

Converting XLSHTML back to XLS is useful when you need to edit or analyze data in Excel that was previously exported to HTML. This process restores the data to a format compatible with Excel's advanced features, such as formulas, charts, and data validation.

How to convert xlshtml to xls

The conversion process involves importing the HTML file into Excel and saving it as an XLS file. Here are the steps:

1. Open Microsoft Excel.
2. Go to File → Open and select your .html or .htm file (the xlshtml file).
3. Excel will display the HTML table as a spreadsheet.
4. Go to File → Save As.
5. Choose Excel 97-2003 Workbook (*.xls) as the file type.
6. Click Save.

Best software for xlshtml to xls conversion

Microsoft Excel is the most reliable tool for this conversion, as it natively supports importing HTML tables and saving them as XLS files. For batch conversions or automation, LibreOffice Calc is a free alternative that can open HTML files and export them as XLS. Online converters like Zamzar or Convertio can also perform this conversion, but may have limitations on file size or formatting fidelity.

Tips for successful conversion

• Check the imported data for formatting or formula issues after conversion.
• Complex Excel features (like macros or advanced formulas) may not be preserved in the HTML export and thus won't be restored in the XLS file.
• Always keep a backup of your original files before converting.