Convert XLSB to XLSX

Understanding XLSB and XLSX file formats

The XLSB file format is a binary file format used by Microsoft Excel. It stands for Excel Binary Workbook and is known for its efficiency in terms of file size and speed of opening and saving files. This format is particularly useful for large spreadsheets with complex calculations.

On the other hand, the XLSX file format is the standard file format for Excel workbooks. It is based on the Open XML format and is widely used due to its compatibility with various software applications and platforms. XLSX files are typically larger than XLSB files but are more accessible for sharing and collaboration.

How to convert XLSB to XLSX

Converting an XLSB file to an XLSX file can be done using Microsoft Excel or other third-party software. Here’s how you can do it using Excel:

1. Open the XLSB file in Microsoft Excel.
2. Go to the File menu.
3. Select Save As.
4. Choose the location where you want to save the file.
5. In the Save as type dropdown menu, select XLSX.
6. Click Save to convert and save the file.

Best software for XLSB to XLSX conversion

While Microsoft Excel is the most straightforward tool for converting XLSB to XLSX, there are other software options available:

• Microsoft Excel: The most reliable and widely used software for handling Excel files.
• LibreOffice Calc: A free and open-source alternative that supports both XLSB and XLSX formats.
• Online converters: Websites like Zamzar or Convertio offer online conversion services without the need to install software.