Microsoft Excel Spreadsheet (Legacy)
Legacy Excel format used by Microsoft Excel 97-2003. Binary format that stores spreadsheet data, formulas, and formatting.
The .xls file extension belongs to the spreadsheet category and has become an essential format in modern digital workflows. Understanding how to properly work with these files can save you time and prevent compatibility issues.
When working with .xls files, it's important to choose the right software for your specific needs. Different applications offer varying levels of functionality, from basic viewing capabilities to advanced editing and conversion features.
Always verify the source of .xls files before opening them. Use updated antivirus software and only download files from trusted sources. If you're unsure about a file's safety, scan it with your antivirus before opening.
Always download software from official sources. Scan files before opening to ensure safety.